CitytisticsShortlist

Bonny Doon, CA vs Casa de Oro-Mount Helix, CA

Bonny Doon

California

vs

Casa de Oro-Mount Helix

California

Across 35 directional measures we can compare, Bonny Doon leads on 21 and Casa de Oro-Mount Helix on 14. Counting measures is not an overall verdict: their importance depends on your priorities. Median rent is 7% higher in Casa de Oro-Mount Helix, while median household income is higher in Bonny Doon.

Median gross rent
$1,838$1,973
Bonny Doon is 7% lower
Median household income
$144,813$125,107
Bonny Doon is 16% higher
Median home value
$1,201,900$952,400
Bonny Doon is 26% higher

The Citytistics read

  • After the median rent, with other prices set to the US average, the median household has about $124,300 a year left in Bonny Doon and $103,400 in Casa de Oro-Mount Helix. Money goes further in Bonny Doon, by about $20,900 a year.
  • A household earning Bonny Doon's median of $144,813 would need about $145,500 in Casa de Oro-Mount Helix to keep the same money after rent and local prices.
  • Between the 2019 and 2024 surveys, rent outran pay by 3.7 points a year in Bonny Doon, and rent outran pay by 2.6 points a year in Casa de Oro-Mount Helix.

How these are calculated

CaliforniaCasa de Oro-Mount Helix, CABonny Doon, CABonny DoonCasa de Oro-Mount HelixBonny DoonCasa de Oro-Mount Helix

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
01Casa de Oro-Mount Helix, CAComposite 53.5 / 100
60
346775n/a4454n/a

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.

MeasureBonny DoonCasa de Oro-Mount HelixAmong all places
Cost of living
Median gross rent1$1,838$1,973
Rent to income115.2%18.9%
Property tax rate10.7%0.6%
Home price to income18.3x7.6x
Prices vs US average2109.9111.9
Fair market rent, 2 bedrooms3$4,254$2,823
HUD area median income4$137,200$130,900
Housing
Property tax paid (median)1$8,688$6,104
Median home value1$1,201,900$952,400
Home prices, 1-year change50.3%0.7%
Home prices, 5-year change530.1%53.6%
Homeownership177.2%78.5%
Renters paying 30%+125.2%48.9%
Owner costs with a mortgage1$3,506$3,488
Vacant homes19.4%4.8%
Median year built119781969
Jobs and income
Median household income1$144,813$125,107
Income per person1$59,468$61,838
Unemployment16.1%4.9%
Average annual pay6$70,123$85,402
Pay growth, 1 year63.7%3.1%
Jobs6104,4381,535,067
Poverty rate116.2%4.8%
Mean commute126 min26 min
Works from home122.9%18.7%
Commutes by transit11.9%1.9%
People
Population13,14919,765
Median age144.243.4
Bachelor's or higher148.1%46.5%
High school or higher196.8%94.4%
Household size12.72.8
Born abroad119.1%10.2%
No health insurance13.7%2.4%
Homes with broadband196.2%96.5%
Moving
Moved here in the past year17.7%2.1%
Moved from another state11.2%1.2%
Net movers per 1,000 people7-9.8-6.5
Income of households moving in7$113,571$89,591
Income of households moving out7$93,789$86,167
Local life
Restaurants and bars per 10k823.823.6
Shops per 10k830.528.0
Arts, recreation and fitness per 10k85.95.1
Doctors' offices and clinics per 10k823.626.6
Child care centers per 10k84.92.7
Parks per 10k912.73.5
Playgrounds per 10k96.36.1
Grocery stores per 10k90.03.5
Restaurants, cafes and bars per 10k90.014.2
Libraries per 10k90.01.5
Named paths and bike trails928.70.1
Transit stops per sq mi93.72.6
Nearest National Park Service site10n/a16.9
National Park Service sites within 60 miles10n/a1
National Register listings1146161
Schools
Public schools1282758
Public school students1236,310466,146
Students per teacher1221.522.6
Climate
July average high1377°F91°F
January average low1341°F41°F
Average temperature1358°F63°F
Annual precipitation1333.6 in13.0 in
Hazards and air
Natural hazard risk1497.899.7
Hurricane risk14n/a8.3
Tornado risk1418.764.4
Wildfire risk1497.3100.0
Heat wave risk1486.698.8
Median air quality index153567
Good air days1587.7%17.5%

Data bundle checked 2026-11-14; individual source vintages vary. Rent needed at the 30% line: Bonny Doon $73,520, Casa de Oro-Mount Helix $78,920 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. 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.
  8. County Business Patterns · US Census Bureau · 2023 data
  9. OpenStreetMap · © OpenStreetMap contributors, available under the Open Database License (ODbL) · Map data as of 2026-11
  10. National Park Service sites · Wikidata (CC0), units operated by the National Park Service · Retrieved 2026-11
  11. National Register of Historic Places · National Park Service · Listings through 2026-05-22
  12. Common Core of Data · National Center for Education Statistics · 2024 release
  13. 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
  14. National Risk Index · Federal Emergency Management Agency · Latest release, retrieved 2026-11-14NRI data and maps
  15. 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.

Keep comparing

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