Residential delivery area · California
ZIP Code 95631: Foresthill, CA
ZIP code 95631 uses the postal name Foresthill, California and lies entirely in Placer County (Census 2020 ZIP-county file). About 6,900 people live there (Census Bureau, ACS 2020-2024). Median household income is $104,402 (Census Bureau, ACS 2020-2024). By Census place, 6% of its land lies in Foresthill (a census-designated place); 94% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Foresthill · its only residential ZIP
- County
- Placer County
- Census places
- Foresthill census-designated place
- Metro area
- Sacramento-Roseville-Folsom, CA
- House district
- CA-3 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 174.0 sq mi · 40 people per sq mi
Where is ZIP code 95631?
95631 centers on 39.055°, -120.754° and covers 174.0 square miles of land plus 0.5 of water. It borders 8 ZIP codes: 95717, 95713, 95634, 95701, 95635, 95703, 95614, 95603.
The map draws ZIP code areas only. For the streets inside 95631, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 95631 compare with the rest of Placer County?
| Measure | 95631 | In Placer County | In CA |
|---|---|---|---|
| People (ACS 2020-2024) | 6,946 | 13th of 33 | 1,078th of 1,802 |
| Median household income | $104k | 10th of 16 | 528th of 1,189 |
| Median home value | $497k | 20th of 23 | 943rd of 1,317 |
Its median household income is higher than in 84% of U.S. residential ZIP codes, and it is denser than 38% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 95631?
The 2020 Census counted 6,362 people in 95631; the ACS, which samples households over 2020-2024, estimates 6,946. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 6,946±836 (90% margin)
- 2020 Census count
- 6,362
- Households
- 2,705
- Median age
- 43.6
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 95631?
Of the 6,946 people the ACS estimates in 95631, 23.9% are under 18 and 22.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (70.9%), then Hispanic or Latino (18.6%).
- Under 1823.9%
- 18 to 6453.6%
- 65 and older22.5%
- White, not Hispanic70.9%
- Hispanic or Latino18.6%
- Other or two or more9.9%
- Asian, not Hispanic0.6%
- Black, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 95631 earn?
Median household income is $104,402 (ACS 2020-2024), the 10th highest of the 16 ranked ZIP codes in Placer County.
- Median household income
- $104,402±$15,003
- Income per person
- $44,997
- Below the poverty line
- 8.5%
- Unemployed (of the labor force)
- 5.8%
- Adults 25+ with a bachelor's degree
- 22.2%
- Adjusted gross income per tax return, 2022
- $86,6332,940 returns; wages 65% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 95631?
FHFA's house price index for 95631, built from repeat sales and appraisals of the same homes, rose 62% from 2015 to 2025 and rose 29% from 2020 to 2025, and moved +1.4% in 2025.
- Median home value (owners' estimate)
- $496,900
- Median gross rent
- $1,814
- Homes owned by their occupants
- 87.7%
- Housing units
- 2,784
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 95631?
92 business establishments had a location in this ZIP code in 2023, 9 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction25
- Administrative and support and waste management and remediation services11
- Health care and social assistance9
- Professional, scientific, and technical services8
- Accommodation and food services7
- Retail trade6
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 95631?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 95717 | Gold Run | 55 | – | 7.7 mi |
| 95713 | Colfax | 9,448 | $88k | 9.7 mi |
| 95634 | Georgetown | 3,536 | $57k | 11.0 mi |
| 95701 | Alta | 984 | $98k | 11.9 mi |
| 95635 | Greenwood | 1,298 | $101k | 13.0 mi |
| 95703 | Applegate | 2,589 | $100k | 13.4 mi |
| 95614 | Cool | 3,954 | $133k | 16.8 mi |
| 95603 | Auburn | 28,432 | $85k | 20.4 mi |
| 95714 | Dutch Flat | 394 | $96k | 11.0 mi (near) |
| 95736 | Weimar | 331 | $191k | 12.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.