Chapter 2:
Socioeconomic and Land Use Trends
Background
This chapter identifies socioeconomic
and land use trends affecting Canby and its residents as one set
of factors that can help determine future park and recreation
needs. These trends include:
population, housing, construction, age composition, children
and school enrollment, race and ethnicity, and income.
Methodology
Community Planning Workshop used
a range of sources to collect current and accurate socioeconomic
and land use data. While we used U.S. Census Bureau data as a
primary data source, we also referenced additional data sources
wherever possible; the most recent Census data is from 1990, and
Canby is changing rapidly. In many cases, we compared multiple
data sources. Data sources used include the following:
|
U.S. Bureau of Census |
|
U.S. Bureau of Census Housing
Starts |
|
PSU Center
for Population Research and Census |
|
Oregon Economic Development
Department |
|
Oregon Bureau of Economic Analysis
|
|
Canby School
District |
|
Oregon Department of Education |
|
Claritas, Inc. Market Data
Services |
Population
As shown in Table
2-1, Canby’s population grew at a rapid pace between 1970
and 1980, far more rapidly than either the Portland metropolitan
area, or the State of Oregon overall. Canby’s rapid population
growth slowed significantly between 1980 and 1990 (to approximately
the same rate metropolitan Portland
was experiencing).
Canby’s growth is now increasing much like it did in the 1970’s,
with growth rates outpacing the Portland
metropolitan area. Canby’s population growth continues
to be significantly higher than the State of
Oregon.
| Table
2-1
Population of Canby, Portland, and Oregon:
1970-1999 |
Year |
Canby |
Percent
Change |
Portland
Metro |
Percent
Change |
Oregon |
Percent
Change |
1970 |
3,818 |
|
824,926 |
|
2,091,533 |
|
1980 |
7,659 |
101% |
1,242,645 |
51% |
2,633,105 |
26% |
1990 |
8,983 |
17% |
1,477,895 |
19% |
2,842,321 |
8% |
2000 |
12,790 |
42% |
1,874,449 |
27% |
3,421,399 |
20% |
Sources:
Oregon Office of Economic Analysis (www.oea.das.state.or.us/econ.htm)
PSU Center
for Population Research and Census
U.S. Bureau of Census
As Table 2-2 shows, Canby’s population continued to grow rapidly
in the 1990’s. According to the U.S. Census, Canby’s
population was 12,790 in 2000. This reflects a 42.4
percent increase in Canby’s population between 1990 and 2000.
This compares to a 20.4 percent increase for the state of
Oregon
during the same time.
Table
2-2
Canby and Oregon
Population Estimates
|
Year |
Canby |
Percent
Change |
Oregon |
Percent
Change |
1990 |
8,983
|
|
2,842,321
|
|
1991 |
9,370
|
4.3% |
2,930,000
|
3.1% |
1992 |
9,565 |
2.1% |
2,979,000 |
1.7%
|
1993 |
9,815 |
2.6% |
3,038,000 |
2.0%
|
1994 |
10,405
|
6.0%
|
3,082,000 |
1.4%
|
1995 |
10,855
|
4.3%
|
3,132,000
|
1.6%
|
1996 |
11,430 |
5.3% |
3,181,000
|
1.6%
|
1997 |
11,725 |
2.6%
|
3,217,000
|
1.1%
|
1998 |
12,465
|
6.3%
|
3,267,550
|
1.6%
|
1999 |
12,595 |
1.0%
|
3,300,800
|
1.0%
|
2000 |
12,790 |
1.5%
|
3,421,399
|
3.7%
|
1990-2000
Change |
3,807
|
|
579,078 |
|
1990-2000
Percent Change |
42.4%
|
|
20.4%
|
|
1990-2000 AAGR |
3.6% |
|
1.9%
|
|
Source:
Oregon Office of Economic Analysis
(www.oea.das.state.or.us/econ.htm)
PSU Center
for Population Research and Census
As shown in Table
2-3, the Oregon Economic Development Department forecasts that
Canby’s population will grow at an average annual rate of
2.8 percent until 2001 in the one-mile radius around the center
of town, at 99E and Ivy (an area slightly smaller than current city
limits). Within the five to ten mile radius of the town center,
the average annual growth rate until 2001 is projected to be slightly
lower, at 2.6 percent. Note that the 2001 population projection
is smaller than the 2000 Census count. The projections shown in
Table 2-3 were completed in 1997 and underestimated population growth
in Canby.
Table 2-3
Canby Population Estimates and Projections:
One, Five, and Ten-Mile Radius |
Year |
1 Mile Radius |
5 Mile Radius |
10 Mile Radius |
1990 |
8,264
|
22,968
|
130,292 |
1996 |
9,938 |
27,205 |
152,530
|
2001 |
11,198
|
30,300
|
168,598 |
AAGR* |
2.8%
|
2.6%
|
2.4%
|
Source:
Oregon Economic
Development Department and Equifax National Decision Systems
* Average Annual Growth Rate
Table
2-4 shows the 2000 Census population for Canby and the City's
coordinated population forecast. Projections show that Canby is
expected to grow significantly in the next 20 years, reaching 21,000
by 2020. This is a 64.2 percent increase from the 2000 population
of 12,790, and represents a five percent average annual growth rate
between 2000 and 2020.
Table
2-4
Canby 5, 10 and 15 year Population Forecast |
Year |
Population |
2000 |
12,790 |
2020 |
21,000
|
Change |
8,210
|
Percent Change |
64.2%
|
AAGR |
5.1% |
Source:
PSU
Center for Population Research and
Census Canby Land Needs Study (OTAK 1999)
Housing and Development
Correlating with
Canby’s population growth, building permit records show the
number of permits issued for single-family housing development peaked
in 1994 (Figure 2-1). Canby issued 2,177 building permits for new residential
construction between 1985 and 2000. About 70 percent of the permits
issued were for single-family residences (single-family includes
manufactured homes). The data show considerable variation in the
number of permits issued in any single year.
Source: City
of Canby Planning
Department
Note: Single-family housing also includes manufactured
housing permits
The mix of housing
is changing in Canby. Figure
2-2 shows that for
the last 15 years single-family housing has dominated housing starts.
The data show variability in the percentage of permits issued for
single-family dwellings with large numbers of permits issued for
multiple-family housing in 1989, 1993 and 1997.
Housing ownership
patterns in Canby are changing, although slowly. Canby experienced
an increase in renter-occupied housing between 1990 and 2000. In
1990, nearly 65 percent of households were owner-occupied and 35
percent were renter-occupied; 2000 estimates show a slight decrease
of owner-occupied households to about 64 percent. This
trend is a result of a number of complicated factors, including
the increase in multiple family housing construction in Canby.
Source:
City of Canby
Planning Department
Note: Single Family housing includes manufactured homes
Metro 2040 Plan
According to the Canby School District Enrollment Projection
Update, Canby will be indirectly affected by decisions made by Metro,
the planning authority for the Portland
metropolitan region. One of the biggest issues Metro
is facing, as part of the planning process for creating its comprehensive
plan (the 2040 Plan),
is the placement of its Urban Growth Boundary (UGB). Metro is leaning
toward zero or minimal expansion of the UGB, in order to encourage
greater housing density and preserve existing farmland and open
space.
While Canby lies outside of Metro’s UGB
and is beyond its jurisdiction, the City will nonetheless be affected
by Metro’s boundary decisions. If little or no adjustment
is made to the Portland
metropolitan UGB, land values within the boundary are likely to
appreciate more rapidly over time than with a looser UGB, where
more buildable land is available. Canby, with its available land
and proximity to the Portland
metropolitan area, may over time become even more attractive
to developers and prospective homeowners.
Age
As Table 2-5 shows, Canby’s population is growing older. According
to the U.S. Census, Canby’s median age is projected to increase
from 32.4 in 1990 to 34.2 in 2000. There is a projected 100% increase
in the 45 to 54 year old age group, and a significant increase projected
for the 55 to 64 year old age group. Services for an aging population
will continue to be in demand. There is also an increase in 5 to
17 year olds, which indicates an increase for each of the older
age categories as this group of children ages. The age group might
indicate a sustained demand for parks and recreational services
over the course of their lives.
Table 2-5 breaks
down each age category into its percent of the total population
as well as defining the amount of change per category between 1990
and 2000. It also shows the percent change from 1990 to 2000 and
the change in percent per age category between 1990 and 2000. Information
per age category is useful to the Canby
Parks and Recreation
Department in that it allows the City to plan for recreational demand
for programs and parks amenities, and target projects to age-appropriate
activities and amenities.
| Table
2-5
Age: Persons
and Percent of Population in Canby |
1990 |
2000* |
Change |
Change in Percent |
Age
Groups |
No. of
Persons |
Percent
of Pop. |
No. of
Persons |
Percent
of Pop. |
Amount |
Percent |
Percent 1990-2000 |
Under 5 |
715
|
8.0 |
1,010
|
7.6
|
295
|
41.3
|
-0.4
|
| 5 to 17 |
1,877
|
20.9 |
2,817
|
21.2
|
940
|
50.1
|
0.3
|
| 18 to 24 |
846 |
9.4
|
1,223
|
9.2
|
377
|
44.6
|
-0.2
|
| 25 to 34 |
1,330
|
14.8 |
1,741
|
13.1
|
411
|
30.9
|
-1.7
|
| 35 to 44 |
1,405
|
15.6 |
2,073
|
15.6
|
668 |
47.5
|
0
|
| 45 to 54 |
888
|
9.9 |
1,781
|
13.4
|
893
|
100.6
|
3.5
|
| 55 to 64 |
609
|
6.8
|
1,037
|
7.8
|
428
|
70.3
|
1
|
| 65+ |
1,313 |
14.6 |
1,635
|
12.3
|
322
|
24.5
|
-2.3
|
Total |
8,983
|
100
|
13,317**
|
100 |
4,334
|
48.2 |
 |
Median
Age |
32.4 |
 |
34.2 |
 |
 |
|
 |
Source: U.S. Bureau of Census
**Claritas, Inc. (Estimate of 2000 population by age)
***Due to rounding off estimates, this total is slightly higher
than the 13,290 people projected by Claritas, Inc.
Children and School Enrollment
The number
of children in Canby is increasing due to in-migration, or in other
words, families moving to Canby, and natural increase. Among school-age
children, the Canby
School District is
projecting the “baby boom echo,” a population surge
comprised of the children of baby boomers who are currently in grades
9-12, and reflects the high growth rates in grades 6-8 from 1994-1997.
The projections for increased high school enrollment may stress
an already crowded high school for the foreseeable future, although
the school district projects that enrollment will not increase as
sharply as in 1999 (see Table
2-6). Enrollments
are generally increasing in all grades of the Canby school system.
|
Table
2-6
Canby
School District Enrollment
by Level of Instruction |
Year |
Grades
K-5 |
Grades
6-8 |
Grades
9-12 |
| Fall
Enrollment
|
Percent
Change
|
Fall
Enrollment
|
Percent
Change
|
Fall
Enrollment
|
Percent
Change
|
| 1991
|
2,111
|
- |
1,058
|
- |
1,291
|
- |
| 1992
|
2,179
|
3.22%
|
1,080
|
2.08%
|
1,295
|
0.31%
|
| 1993
|
2,184
|
0.23%
|
1,079
|
-0.09%
|
1,347
|
4.02%
|
| 1994
|
2,243
|
2.70%
|
1,158
|
7.32%
|
1,322
|
-1.86%
|
| 1995
|
2,305
|
2.76%
|
1,195
|
3.20%
|
1,362
|
3.03%
|
| 1996
|
2,310
|
0.22%
|
1,248
|
4.44%
|
1,462
|
7.34%
|
| 1997
|
2,294
|
-0.69%
|
1,275
|
2.16%
|
1,494
|
2.19%
|
| 1998
|
2,327
|
1.44%
|
1,256
|
-1.49%
|
1,537
|
2.88%
|
| 1999
|
2,331
|
0.17%
|
1,266
|
0.80%
|
1,634
|
6.31%
|
| 2000*
|
2,343
|
0.51%
|
1,282
|
1.26%
|
1,660
|
1.59%
|
| 2001*
|
2,348
|
0.21%
|
1,319
|
2.89%
|
1,687
|
1.63%
|
| 2002*
|
2,335
|
-0.55%
|
1,348
|
2.20%
|
1,709
|
1.30%
|
| 2003*
|
2,361
|
1.11%
|
1,361
|
0.96%
|
1,702
|
-0.41%
|
| 2004*
|
2397
|
1.52%
|
1,361
|
0.00%
|
1,730
|
1.65%
|
Source:
Canby School District
Enrollment Projection Update (1999)
*Projection
The largest number
of children will continue to be enrolled at the K-5 level. The
Canby School District
believes that elementary enrollment will continue to
be fueled by in-migration, especially by Hispanic families with
young children, and by an increasing birth rate.
Race and Ethnicity
Canby is becoming
a more ethnically diverse community. Table 2-7 summarizes the ethnic
composition of Canby since 1980. The total percentage of Black,
American Indian, Asian, and Hispanic residents was 3.9 percent in
1980 and increased to 10.6 percent in 1990. The Hispanic population
is the largest and fastest growing minority population in Canby.
|
Table
2-7
Race and Ethnicity in Canby
|
Race/Ethnicity
|
1980
|
1990
|
2000*
|
| Persons
|
Percent
|
Persons
|
Percent
|
Persons
|
Percent
|
| White
|
7,423
|
96.9%
|
8,036
|
89.5%
|
12,492
|
90.4%
|
| Black
|
9
|
0.1%
|
6
|
0.1%
|
|
0.0%
|
| American
Indian, Eskimo, Aleut |
39
|
0.5%
|
42
|
0.5%
|
N/A
|
N/A
|
| Asian
and Pacific Islander |
82
|
1.1%
|
139
|
1.5%
|
292
|
2.2%
|
| Hispanic
Origin** |
165
|
2.2%
|
760
|
8.5%
|
1,860
|
14.1%
|
Source:
U.S.
Bureau of Census
*Claritas (Estimate of 2000 population by race and ethnicity)
** The 1990 and 2000 Census indicate that
people who declared themselves of Hispanic origin in some Census
questions are often also considered white when asked about their
race. This means that many people are included in the percentages
for both the white and Hispanic origin categories.
The Canby
School District reports that the number
of Hispanic students is continuing to increase at a greater rate
than the total student enrollment. Hispanic enrollment has increased
from 267 in 1991 to 487 in 1998, a 39.5 percent increase. During
the same period, total student enrollment increased only 14.9 percent,
which is significantly slower.
Table
2-8
Minority and Hispanic Enrollment by School
Canby School District
|
|
|
School |
1996
|
1998
|
|
| Total
Enrollment |
Percent
Hispanic |
Total
Minority Enrollment |
Total
Enrollment |
Percent
Hispanic |
Total
Minority Enrollment |
|
|
| William
Knight Elementary |
518
|
3.7%
|
4.6%
|
567
|
12.0%
|
16.8%
|
|
| Carus
Elementary |
436
|
3.2%
|
5.3%
|
395
|
2.7%
|
4.8%
|
|
| Ackerman
Middle School
|
1,000
|
5.1%
|
6.5%
|
1,063
|
7.1%
|
8.6%
|
|
| Eccles
Elementary |
547
|
12.6%
|
17.2%
|
508
|
18.7%
|
20.7%
|
|
| Trost
Elementary |
536
|
14.0%
|
17.4%
|
567
|
15.5%
|
16.9%
|
|
| Ninety-One
Elementary |
520
|
8.3%
|
8.8%
|
489
|
5.7%
|
7.0%
|
|
| Canby
High School
|
1,462
|
5.3%
|
6.8%
|
1,537
|
7.2%
|
9.2%
|
|
| Total |
5,019
|
7.0%
|
8.8%
|
5,126
|
9.5%
|
11.4%
|
|
Source:
Oregon Department of Education
As shown in Table
2-8, the Oregon Department of Education reports that minority
student enrollment comprised 11.4 percent of total student enrollment
in the Canby
School District in 1998. Hispanic students
alone represented nearly 9.5 percent of total enrollment. Table
2-8 also shows that while the school district boundaries extend
beyond Canby, much of the minority population is concentrated in
only a few schools, with some experiencing large increases. For
example, William Knight Elementary minority enrollment increased
from 4.6 percent in 1996 to 16.8 percent in 1998. Other schools
seeing large increases are Eccles Elementary, which increased from
17.2 percent minority enrollment in 1996 to 20.7 percent in 1998,
most of that being new Hispanic students, and Canby High School,
which increased from 6.8 percent to 9.2 percent for the same time
period.
Income
As Table 2-9 shows, Canby’s median household income increased from
almost $18,000 to over $30,000 between 1980 and 1990. Not corrected for inflation
In 1990, Canby’s median household income was approximately
$3,000 greater than the median household income in
Oregon overall.
Canby also has a
lower percentage of its residents living in poverty than in
Oregon overall. While Canby’s
poverty rate only increased .2 percent, from 8.4 percent in 1980
to 8.6 percent in 1990, the statewide poverty rate increased 1.7
percent, from 10.7 percent in 1980 to 12.4 percent in 1990.
|
Table
2-9
Median Household Income and Poverty Rate in
Canby and Oregon
|
| |
1980 |
1990 |
1998 |
| Median
Household Income
|
Persons
In Poverty
|
Median
Household Income
|
Persons
In Poverty
|
Median
Household Income
|
Persons
In Poverty
|
| Canby
|
$17,707
|
8.40%
|
$30,230
|
8.60%
|
$50,212
|
8.61%
|
| Oregon
|
$16,781
|
10.70%
|
$27,250
|
12.40%
|
$38,447
|
13.30%
|
Source:
U.S. Bureau of Census
PSU
Center
for Population Research
Note: income figures
not adjusted for inflation
Findings
Canby’s landscape and population
is changing rapidly, and its park and recreation system will need
to respond to these changes. Canby is quickly leaving its agricultural
roots behind and becoming more similar to its metropolitan neighbors
to the north in its affluence, ethnic diversity and rate of growth.
Some of the major socioeconomic and land use trends affecting the
future provision of park and recreation services in Canby are as
follows:
Canby is experiencing population growth
at a significantly higher rate than the statewide average. By the
year 2020, the City's coordinated population projection indicates
Canby will have 21,000 residents, resulting in a 64 percent increase
from 2000. This influx of residents will increasingly strain Canby’s
ability to provide quality park and recreation facilities and services.
Single and multi-family housing is
being developed at a rapid pace, especially on the fringes of the
urbanized area. Portland’s land use policies could increase
the demand for additional housing in and around Canby in the future
as people seek homes in less dense urban areas.
The residents
least served by park and recreation facilities live in Canby’s
far northwest, northeast and south neighborhoods.
Canby’s population is aging,
following statewide and nationwide trends. Many sections of Canby’s
population are growing, especially those in the 5 to 17, 45 to 54,
and 55 to 64 year old age brackets. People between 45 and 64 years
old continue to be one of the fastest growing segments of the population.
Because there is a correlation between age and mobility limitations,
meeting the needs of mobility-limited residents as they age will
become increasingly important.
The number of children in Canby is
also increasing as the population increases. Birth rates are rising
and families are moving to Canby with young children. There will
be an increase in elementary and high school enrollment levels in
the near future, which will increase the need for park and recreation
facilities and programs for youth.
Canby
is growing more ethnically diverse. The Hispanic population is the
largest and fastest growing minority population in Canby. Hispanic
children comprise 9.5 percent of Canby School District’s enrollment.
Because of this growth, understanding and meeting the park and recreation
needs of minority residents is becoming increasingly urgent.
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