Home > CA > Placer County > Foresthill > Zip 95631

Zip Code 95631 — Foresthill, CA

ZIP Code 95631 is associated with Foresthill, CA, in Placer County. The listed population estimate is 6,946; estimated density is 15.4 people per square mile. Among records with population estimates, it ranks #12 of 30 in Placer County and #1079 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.054530, -120.753650)

Data MetricLocal Statistic
Postal / Zip Code95631
Primary CityForesthill
State / ProvinceCA
CountyPlacer
Total Population6,946
Population Density15.4 people/sq mi
TimezoneAmerica/Los_Angeles

How 95631 Compares

MetricZIP 95631Placer County recordsCA records
Population estimate6,946422,749 (sum)39,286,245 (sum)
Population Density15.4 /sq mi----
County population rank#12 of 30----
State population rank#1079 of 1,762----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CA

ZIP CodeCityDistancePopulation estimate
ZIP 95717Gold Run7.7 mi55
ZIP 95713Colfax9.6 mi9,448
ZIP 95634Georgetown10.3 mi3,536
ZIP 95714Dutch Flat11.1 mi394
ZIP 95701Alta11.9 mi984

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →