Williams, CA 95987 ZIP Code Profile

Related Place Profiles:
Leesville, CA | Wilbur Springs, CA | Williams, CA

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ZIP Code 95987: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Williams, CA 95987

Not Acceptable, USPS
Leesville, CA 95987
Wilbur Springs, CA 95987

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 152
  • Single Family Addresses: 752
  • Multi-Family Addresses: 85
  • County: Colusa County
  • Centroid: Latitude 39.148, Longitude -122.146
  • Time Zone: Pacific Time Zone (UTC -8 hours)
  • Observes DST: Yes

Neighborhood Data

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95987 ZIP Code Map

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Williams, CA 95987 Data & Demographics (As of July 1, 2017)


Total Population 6,402
Daytime Population: Workers 2,583
Daytime Population: Residents 3,472
Total Daytime Population (TDP) 6,055
Ratio TDP/Total Population1 0.95
Population in Households 6,275
Population in Familes 5,642
Population in Group Qrtrs 127
Population Density2 19
Diversity Index3 82


Median Household Income $51,400
Average Household Income $67,410
Per Capita Income $19,317


Total Housing Units 1,979 (100%)
Owner Occupied HU 1,090 (55.1%)
Renter Occupied HU 712 (36.0%)
Vacant Housing Units 177 ( 8.9%)
Median Home Value $196,463
Average Home Value $245,413


Total Households 1,802
Average Household Size 3.48
Family Households 1,447
Average Family Size 4
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.93% 0.73%
Households 0.9% 0.77%
Families 0.88% 0.76%
Median Household Income   0.24%
Per Capita Income   2.17%

Williams, CA 95987 - Peer Comparisons by Rank and Percentile

The table below compares 95987 to the other 1,761 ZIP Codes in California by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 1097 38th
Population Density # 1447 18th
Diversity Index # 425 76th
Median Household Income # 1120 36th
Per Capita Income # 1435 19th

Additional comparisons and rankings can be made with a VERY EASY TO USE California Census Data Comparison Tool.

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