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Altona, CO vs Walnut Creek, CA

Altona

Colorado

vs

Walnut Creek

California

Across 27 directional measures we can compare, Altona leads on 11 and Walnut Creek on 16. Counting measures is not an overall verdict: their importance depends on your priorities. Median rent is 31% higher in Altona, while median household income is higher in Walnut Creek.

Median gross rent
$3,501$2,680
Altona is 31% higher
Median household income
$103,994$130,432
Altona is 20% lower
Median home value
$1,084,000$1,057,300
Altona is 3% higher

The Citytistics read

  • Between the 2023 and 2024 surveys, rent outran pay by 3.2 points a year in Altona, and rent outran pay by 0.8 points a year in Walnut Creek.

How these are calculated

ColoradoCaliforniaWalnut Creek, CAAltona, COAltonaWalnut CreekAltonaWalnut Creek

Which fits you?

Both start on the Citytistics Index (CTX). Move the sliders to weigh what matters to you and the score becomes your own mix.

Your weights

Top 1 of 1 matching places. Places in the top 1% show their national rank.

#PlaceCTXAffordabilityEconomyEducationSafetyCommuteAmenitiesGrowth
01Walnut Creek, CAComposite 43.0 / 100
32
13589531206528

CTX is the Citytistics Index: better than that share of the places we rate. It tops out at 99, so the top 1% show their national rank (#1 is best). Change any weight to rank on your own mix. How the CTX is built

Every measure

The dots show where each place sits among the 6,645 places we track. The bar is the median. A small dot after a value marks the better one.

MeasureAltonaWalnut CreekAmong all places
Cost of living
Median gross rent1$3,501$2,680
Rent to income140.4%24.7%
Property tax rate10.8%0.7%
Home price to income110.4x8.1x
Prices vs US average2105.2115.6
Fair market rent, 2 bedrooms3$2,033$2,805
HUD area median income4$150,000$162,800
Housing
Property tax paid (median)1$8,293$7,283
Median home value1$1,084,000$1,057,300
Home prices, 1-year change5-0.1%-0.0%
Home prices, 5-year change535.3%30.5%
Homeownership180.7%64.4%
Renters paying 30%+159.9%51.0%
Owner costs with a mortgage1$4,001$3,764
Vacant homes15.3%3.8%
Median year built119781974
Jobs and income
Median household income1$103,994$130,432
Income per person1$92,799$85,521
Unemployment14.8%6.0%
Average annual pay6$101,259$87,200
Pay growth, 1 year65.0%1.1%
Jobs6191,487374,448
Poverty rate111.2%6.4%
Mean commute122 min31 min
Works from home129.9%30.8%
Commutes by transit10.0%6.2%
People
Population158770,088
Population change since 20207n/a-0.2%
Median age147.746.8
Bachelor's or higher175.8%70.4%
High school or higher197.2%97.2%
Household size12.32.1
Born abroad110.1%24.4%
No health insurance14.4%2.3%
Homes with broadband188.0%96.3%
Moving
Moved here in the past year111.5%9.3%
Moved from another state15.1%2.3%
Net movers per 1,000 people8-6.1-5.4
Income of households moving in8$98,093$133,160
Income of households moving out8$88,532$131,341
Local life
Restaurants and bars per 10k926.718.8
Shops per 10k934.620.2
Arts, recreation and fitness per 10k910.64.0
Doctors' offices and clinics per 10k940.921.3
Child care centers per 10k92.63.3
Parks per 10k10n/a6.3
Playgrounds per 10k10n/a8.3
Grocery stores per 10k10n/a2.4
Restaurants, cafes and bars per 10k10n/a24.4
Libraries per 10k10n/a0.6
Named paths and bike trails10n/a72.9
Transit stops per sq mi10n/a14.5
Nearest National Park Service site11n/a5.4
National Park Service sites within 60 miles11n/a9
National Register listings12953
Founded or incorporated13n/a1849
Safety
Violent crime per 100k14n/a209
Property crime per 100k14n/a2,400
Schools
Public schools158616
Public school students1542,20010,218
Students per teacher1517.323.5
Climate
July average high1681°F86°F
January average low1617°F40°F
Average temperature1645°F60°F
Annual precipitation1620.6 in19.3 in
Hazards and air
Natural hazard risk1790.799.5
Tornado risk1792.649.9
Wildfire risk1797.997.6
Heat wave risk1760.498.3
Median air quality index1848n/a
Good air days1858.4%n/a

Data bundle checked 2026-11-14; individual source vintages vary. Rent needed at the 30% line: Altona $140,040, Walnut Creek $107,200 a year.

Sources and methods

The small numbers beside each measure point here. Links go to the publisher.

  1. American Community Survey 5-year estimates · US Census Bureau · 2020 to 2024 estimatesTables B01002, B01003, B05002, B07003, B08013, B08301, B15003, B17001, B19013, B19301, B23025, B25002, B25003, B25010, B25035, B25064, B25070, B25077, B25088, B25103, B28002, S2701
  2. Regional Price Parities · US Bureau of Economic Analysis · Latest release, retrieved 2026-11-14
  3. Fair Market Rents · US Department of Housing and Urban Development · Fiscal year 2027
  4. Income Limits · US Department of Housing and Urban Development · Fiscal year 2026
  5. House Price Index · Federal Housing Finance Agency · Latest release, retrieved 2026-11-14
  6. Quarterly Census of Employment and Wages · US Bureau of Labor Statistics · 2025 annual averages
  7. Population Estimates · US Census Bureau · Vintage 2025
  8. SOI Tax Stats, county-to-county migration · Internal Revenue Service · Tax years 2022 to 2023Counts tax returns and the people on them; flows under 20 returns are suppressed.
  9. County Business Patterns · US Census Bureau · 2023 data
  10. OpenStreetMap · © OpenStreetMap contributors, available under the Open Database License (ODbL) · Map data as of 2026-11
  11. National Park Service sites · Wikidata (CC0), units operated by the National Park Service · Retrieved 2026-11
  12. National Register of Historic Places · National Park Service · Listings through 2026-05-22
  13. Wikidata · Wikimedia Foundation (CC0) · Retrieved 2026-11
  14. Crime Data Explorer · Federal Bureau of Investigation · 2025 data
  15. Common Core of Data · National Center for Education Statistics · 2024 release
  16. 1991-2020 climate normals · NOAA National Centers for Environmental Information · Series updated 2026-11-05Averages for 1991 to 2020 computed from NOAA's county climate series (nClimDiv).nClimDiv county series
  17. National Risk Index · Federal Emergency Management Agency · Latest release, retrieved 2026-11-14NRI data and maps
  18. Air Quality System, annual AQI by county · US Environmental Protection Agency · 2025 dataAirData download files

Derived by Citytistics from the tables above: rent to income (B25064, B19013); property tax rate (B25103, B25077); home price to income (B25077, B19013).

Survey figures are estimates with margins of error. Formulas and definitions: methodology.

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