Data Last Updated: January 1, 2025

Mendocino County, CA ZIP Codes

ZIP Codes: Shows how many general ZIP Codes, PO Boxes, Unique (Business), and Multi County ZIP Codes are associated with Mendocino, CA.	30 ZIP Codes (26 General, 2 PO Box, 0 Unique, & 2 Multi County) [More Details]
Area Codes: The Telephone Area Codes that are associated with Mendocino, CA. Area Codes are used in the North American Numbering Plan (NANP) to facilitate phone routing. There are approximately 350 area codes in use in the United States.	369, 707
Timezone: Time zone designation within the U.S. Please note that not all areas in the U.S. observe daylight saving time which can affect actual local time for this city. There are 7 standard time zones which are, from west to east: Hawaii-Aleutian, Alaska, Pacific, Mountain, Central, Eastern, Atlantic. Also included in U.S. Territories are Samoa, Guam and Palau.	Pacific
Local Time: The current local time for each timezone. If more than 1 time zone for this area, all local times will be shown. Counties can cross timezones, so more than 1 may be shown.	12:00:00 AM
Population: The population of Mendocino, CA from the U.S. Census 2020. Included are U.S. Citizens, permanent residents, temporary migrants, and undocumented individuals. The total population represents people who live in the city, not just those present while the Census was being completed.	91,601 [More Details]
FIPS: FIPS stands for Federal Information Processing Standards, which are a set of publicly announced standards for computer systems. A county FIPS code is a unique numeric identifier for a county in the United States, assigned by the National Institute of Standards and Technology (NIST). County FIPS codes have five digits, with the first two digits identifying the state and the last 3 indicating the county.	06045
CBSA: A Core Based Statistical Area (CBSA) is the recognized term for a region that functions around an urban core with a population of at least 10,000 people, according to the standards set by the Office of Management and Budget (OMB) in 2000. A CBSA is divided into two subsets: Metro and Micro, and these classifications are determined by population density. A Micro area is identified by a population ranging between 10,000 to 50,000, while a Metro area is defined as having a population that exceeds 50,000.	Ukiah, CA
Land Area: The approximate amount of land area covered by Mendocino, CA in square miles. The Land Area provided by the Census Bureau is based on geographic boundaries that include the mainland, islands, inland, coastal, Great Lakes, and territorial waters associated with each city.	3,507 square miles
Water Area: The approximate amount of water area covered by Mendocino, CA in square miles. Calculations by the Census Bureau for Water Area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompasses features such as lakes, reservoirs, rivers, and coastal water bodies.	371 square miles
Coordinates: The latitude/longitude centroid coordinates for Mendocino County, CA.	-123.391468, 39.440230
Quick Link: Copy the direct link to the Mendocino, CACounty page and use anywhere you like!	https://www.zip-codes.com/county/ca-mendocino.asp

Mendocino, CA ZIP Code Boundaries

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Mendocino County, CA Covers 30 ZIP Codes

ZIP Code	Classification	City	Population	% of Population
ZIP Code 95410	General	Albion	974	1.06%
ZIP Code 95415	General	Boonville	1,496	1.63%
ZIP Code 95417	General	Branscomb	168	0.18%
ZIP Code 95418	P.O. Box	Calpella	0	0.00%
ZIP Code 95420	General	Caspar	396	0.43%
ZIP Code 95425 *	General	Cloverdale	11,252	--
ZIP Code 95427	General	Comptche	492	0.54%
ZIP Code 95428	General	Covelo	3,017	3.29%
ZIP Code 95429	General	Dos Rios	106	0.12%
ZIP Code 95432	General	Elk	443	0.48%
ZIP Code 95437	General	Fort Bragg	14,608	15.95%
ZIP Code 95445	General	Gualala	2,362	2.58%
ZIP Code 95449	General	Hopland	1,422	1.55%
ZIP Code 95454	General	Laytonville	2,796	3.05%
ZIP Code 95456	General	Little River	798	0.87%
ZIP Code 95459	General	Manchester	581	0.63%
ZIP Code 95460	General	Mendocino	2,364	2.58%
ZIP Code 95463	General	Navarro	218	0.24%
ZIP Code 95466	General	Philo	1,219	1.33%
ZIP Code 95468	General	Point Arena	1,398	1.53%
ZIP Code 95469	General	Potter Valley	1,855	2.03%
ZIP Code 95470	General	Redwood Valley	6,041	6.59%
ZIP Code 95481	P.O. Box	Talmage	0	0.00%
ZIP Code 95482	General	Ukiah	33,276	36.33%
ZIP Code 95488	General	Westport	240	0.26%
ZIP Code 95490	General	Willits	14,227	15.53%
ZIP Code 95494	General	Yorkville	291	0.32%
ZIP Code 95585	General	Leggett	471	0.51%
ZIP Code 95587	General	Piercy	144	0.16%
ZIP Code 95589 *	General	Whitethorn	1,648	--

* Indicates a Multi County ZIP Code. These ZIP Codes partially cross over into Mendocino, CA, but will mostly cover area in a different County. Not included in % of Population calculations.

Important Mendocino, CA Information

Mendocino County, CA Covers 30 ZIP Codes. This includes 26 General ZIP Codes, 2 PO Box ZIP Codes, and 0 Unique (reserved for Business and Volume Mail Receivers). There are also 2 Multi County ZIP Codes. These records are assigned a different primary county, but they partially cover area in Mendocino County.

The population for Mendocino County is 91,601, according to the U.S. Census. Population Density is 26.12 persons per square mile. With 41,370 Housing Units, the Average Household Size is 2.48 persons. There are 36,280 Family Households with an Average Family Size of 3.25 persons. 8.50% of the population is without Health Insurance. The 52.46% Employment Rate is 7.34% above the national average of 59.8%.65,151 people aged 25+ have some educational achievement, with 24.50% (or 15,962 people) having attained a Bachelor's Degree or higher.More Demographics are available below.

There are 2 area codes serving this area including369 and 707. Mendocino is also located in the Pacific timezone and the current local time is shown above.

Mendocino is part of the Ukiah, CA Core Based Statistical Area (CBSA). Its CBSA Code is 46380.It is classified as a micro area, which means it has an urban core of at least 10,000 but less then 50,000 people.

CBSAs are defined by the OMB as geographic areas that have at least one core with a population of 10,000 or more and adjacent territory with a high degree of social and economic integration. CBSA codes are commonly used to accurately file Medicare claims and to verify applicable incentives using a patient's ZIP Code.

ZIP Codes in Mendocino, CA have 30,057 Residential mailboxes and 2,630 Business mailboxes.There are 2,492 businesses with a total of 24,151 employees. That is an average of 9.7 employees per business. Annual payroll for these businesses is $1,182,800,000. Other Demographics

Mendocino County Demographic Profile

Population & People

Total Population

91,601

Income

Median Household Income

$56,378

Housing

Total Housing Units

41,370

Health

Without Healthcare Coverage

8.50%

Business & Economy

Total Businesses

2,492

Families

Total Households

36,280

Employment

Employment Rate

52.46%

Education

Bachelor's Degree or Higher

24.50%

Total Population: Total number of people from the 2020 U.S. Census for Mendocino, CA. This reflects the exact count of this area at that point in time, not future estimates, regardless of citizenship or immigration status. It is intended to count all persons living within the geographic area, not just those present on the day of the census.	91,601
Current Population Estimate: This field gives the estimated household population for All ZIP Codes in Mendocino, CA. This is derived from known delivery information, household occupancy rates, household size, and more to come up with an accurate estimation for the current population. IMPORTANT: This does not include population totals for persons in nursing homes, correctional facilities, or other institutions. This is an estimation of the household population based on US Postal Service delivery information.	74,874
Total Households: Total number of Households from the 2020 U.S. Census for Mendocino, CA. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.	36,280
Total Housing Units: The total number of Housing Units is the number of occupied units + the number of vacant units. Ownership is defined by whether the unit is occupied by an owner or by a tenant. Owner occupancy means that the owner lives in the unit. This value comes from the 2020 U.S. Census and is not a projection or estimate.	41,370
Average Household Size: The Average Household Size, is obtained by dividing the number of people in Households (excluding those in group quarters, nursing home, prisons, and dorm rooms) by the number of Households. A Household includes everyone living in a residential unit. Those who do not live in a household are classified as living in group accommodation. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.	2.48
Average Family Size: Average Family Size is calculated by dividing the number of people in a Family Household by the number of Family Households. The U.S. Census Bureau defines family households as households consisting of two or more individuals who are related by birth, marriage, or adoption. They also may include other unrelated people. Non-family households consist of people who live alone or who share their residence with unrelated individuals. The Average Family Size only looks at the households classified as Family Households. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.	3.25

Other Mendocino Demographics

# Residential Mailboxes: The number of active residential delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	30,057
# Business Mailboxes: The number of active business delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	2,630
Total Delivery Receptacles: The total number of delivery receptacles. This includes curb side mailboxes, centralized units, PO Boxes, NDCBU, and contract boxes. This count is for Residential and Business combined.	54,805
Single Family Delivery Units: Total count of single family mail delivery receptacles; generally analogous to homes.	22,975
Multi Family Delivery Units: Total count of multifamily mail delivery receptacles; generally analogous to apartments.	2,559

# of Businesses: The total number of Business Establishments. Data taken from Business Census 2023.	2,492
1st Quarter Payroll: The total payroll for the first quarter. Data taken from Business Census 2023.	$272,027,000
Annual Payroll: The total annual payroll . Data taken from Business Census 2023.	$1,182,800,000
# of Employees: The total number of employees for all ZIP Codes in this City. Data taken from Business Census 2023.	24,151

Sum of all ZIP Codes assigned Mendocino, CA as their primary County.

References

U.S. Postal Service [Last Updated: 1/1/2025], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 1/1/2025], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023], https://www.census.gov