{
  "zip": "95391",
  "type": "standard",
  "type_source": "inferred",
  "city": "Tracy",
  "other_place_names": [
    "Mountain House"
  ],
  "state": "CA",
  "state_name": "California",
  "county": {
    "fips": "06001",
    "name": "Alameda County",
    "short_name": "Alameda"
  },
  "counties": [
    {
      "county_fips": "06001",
      "name": "Alameda County",
      "short_name": "Alameda",
      "weight": 0.6946,
      "basis": "land_area"
    },
    {
      "county_fips": "06077",
      "name": "San Joaquin County",
      "short_name": "San Joaquin",
      "weight": 0.3054,
      "basis": "land_area"
    }
  ],
  "location": {
    "lat": 37.78079,
    "lng": -121.598048,
    "source": "gazetteer_internal_point",
    "timezone": "America/Los_Angeles"
  },
  "is_zcta": true,
  "parent_zcta": null,
  "metro": {
    "cbsa_code": "41860",
    "name": "San Francisco-Oakland-Fremont, CA",
    "type": "metro",
    "csa_code": "488",
    "csa_name": "San Jose-San Francisco-Oakland, CA"
  },
  "demographics": {
    "population": 25574,
    "households": 7097,
    "housing_units": 7412,
    "median_age": 35.1,
    "median_household_income": 176952,
    "median_home_value": 947000,
    "median_rent": 3501,
    "pct_bachelors_plus": 54,
    "mean_commute_min": 49.6,
    "density_per_sqmi": 952.3
  },
  "business": {
    "establishments": 214,
    "employees": 875,
    "annual_payroll_thousands": 35805
  },
  "tax": {
    "irs_returns": 9740,
    "irs_agi_thousands": 1610549
  },
  "area": {
    "land_sqmi": 26.854,
    "water_sqmi": 0.499
  },
  "nearest_zips": [
    {
      "zip": "94514",
      "miles": 3.7,
      "city": "Byron",
      "state": "CA"
    },
    {
      "zip": "94505",
      "miles": 6.3,
      "city": "Discovery Bay",
      "state": "CA"
    },
    {
      "zip": "94551",
      "miles": 8.5,
      "city": "Livermore",
      "state": "CA"
    },
    {
      "zip": "95377",
      "miles": 8.6,
      "city": "Tracy",
      "state": "CA"
    },
    {
      "zip": "95376",
      "miles": 9.5,
      "city": "Tracy",
      "state": "CA"
    },
    {
      "zip": "94513",
      "miles": 11.1,
      "city": "Brentwood",
      "state": "CA"
    },
    {
      "zip": "95378",
      "miles": 11.6,
      "city": "Tracy",
      "state": "CA"
    },
    {
      "zip": "95208",
      "miles": 13.6,
      "city": "Stockton",
      "state": "CA"
    },
    {
      "zip": "94548",
      "miles": 13.7,
      "city": "Knightsen",
      "state": "CA"
    },
    {
      "zip": "95304",
      "miles": 13.7,
      "city": "Tracy",
      "state": "CA"
    }
  ],
  "release": "2026-10-12",
  "attribution": {
    "source": "zipcodes.pro",
    "url": "https://zipcodes.pro/zip/95391",
    "sources_url": "https://zipcodes.pro/sources",
    "license": "Facts derived from US public-domain data (Census, IRS) and GeoNames (CC BY 4.0). Attribution appreciated: zipcodes.pro",
    "note": "A null value means the source did not publish that figure for this ZIP code. It does not mean zero."
  }
}