ZIP Code 93627 in Helm, CA

Data Last Updated: March 1, 2026
City:Helm, California
County:Fresno County
Timezone:Pacific (GMT -08:00)
Local Time:9:48:33 AM
Population:188 [See All]
Area Code:559
Classification:PO Box
Coordinates:36.4803, -120.1667
Land Area:62.353 sq mi
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93627 Helm, CA - A Central Valley Farming Community

ZIP Code 93627, Helm

Border Hub
LocationFresno County, CA
Area20.4 sq mi
Population188
Households37
PO Boxes56 Regional Hub (151%)
Median Age27.0 years
ZIP CreatedBefore Oct 2004
Key Facts
  • This is a PO Box Only Zone with no alternative mail delivery across the 20 square mile area
  • The post office maintains 56 PO Boxes for 37 local households, with the extra boxes serving surrounding farms and rural areas
  • Nearly all homes (97%) are renter-occupied, with 42 mobile homes among the 46 total housing units
  • Households average 5.1 people, typical of multi-generational farmworker families
  • With 129 workers in transportation/warehousing and 66 in agriculture, this is a logistics and farming hub
  • The median age of 27 is significantly younger than most California communities

Community Overview

Helm is a small agricultural community in Fresno County, California, located about 20 miles southwest of Fresno in the heart of the San Joaquin Valley. With a population of just 188 people living in 37 households, it's a compact farming settlement where most residents work in agriculture or transportation industries. The post office maintains 56 PO Boxes for a community of 37 households, giving it an adoption rate of 1.5x, which means the Helm post office serves farms and residents from surrounding areas too.

PO Box Only Mail Service

This is a PO Box Only Zone. There's no alternative mail delivery available, so residents must pick up their mail at the post office. Despite the PO Box classification, the ZIP does include some street delivery through one city route and one rural route.

Delivery TypeRecords
PO Box3
City Routes2
Rural Routes17
General Delivery1

Streets like S Lassen Ave, W Elkhorn Ave, and W Kamm Ave form the small grid of this farming community. The area spans about 20 square miles of flat agricultural land.

Demographics of a Farmworker Community

The demographics paint a picture of a working farmworker community. The household size averages 5.1 people per home, typical of multi-generational farmworker families. Nearly all housing (97%) is renter-occupied, with 42 mobile homes among the 46 total units.

DemographicValue
Population188
Households37
Median Age27 years
Renter-Occupied97% (36 of 37)
Mobile Homes42 units
Persons per Household5.1

Economy and Employment

Workers here commute by public transit at high rates (45 workers) or drive alone (29 workers). Employment centers on agriculture (66 workers) and transportation/warehousing (129 workers). Median household income is $85,347.

Regional Context

Helm sits at the intersection of rural California's agricultural economy and the logistics networks that move produce to market. The nearest larger communities are Raisin City (10.8 miles away) and Easton (17.5 miles away). For this small settlement, the post office isn't just a mail stop; it's the official address for farms and families who call this patch of the Central Valley home.

Street Name Patterns

Directional Grid Rural Avenues

A simple grid of avenues forming the core of this small agricultural settlement.

Nearby Areas

Raisin City Easton Edison West Fresno Bowles
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Population & Demographics


ZIP Code 93627 has 188 residents and 37 households (average 4.95 persons per household). The median age is 27.0 years, significantly younger than the state (37.5) and significantly younger than the nation (38.8). The gender split is 50.0% male and 50.0% female, which is about the same as the national male share (49.1%). Largest groups are Hispanic or Latino (80.9%) and Other / Two or More Races (46.8%, much higher than the state average of 21.2% and well above the national average of 8.4%); Hispanic or Latino residents make up 80.9%, which is much higher than the national average (18.7%), and Other / Two or More Races share is much higher than both the state (21.2%) and national averages (8.4%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:188Source: Census DHC
2024 ACS Population Estimate:451Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:3.0 people per sq mile
Average Income:$0Source: Census ACS
Households:37Source: Census DHC
Average House Value:$666,666,666Source: Census ACS
Persons Per Household:4.95Source: Census DHC
Average Family Size:2.95Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--0051858177198188247134373196295451
Decennial Census123------------------188--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 27

Male Median Age: 36.2

Female Median Age: 20

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male39813732913933423300
Female126161368179336210100
Total151524261311316221269633400
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:3813.38%
Black:00%
Hispanic:*15253.52%
Asian:41.41%
American Indian:10.35%
Hawaiian:10.35%
Other:8830.99%
Total:284100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:9450.00%36.2 years
Females:9450.00%20.0 years
Total:188100%27.0 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:23652.33%
Native, born in PR, Island Areas, or abroad:00.00%
Foreign born, naturalized U.S. citizen:275.99%
Foreign born, not a U.S. citizen:18847.67%
Total Population:451100%
Total Native Population:23652.33%
Total Foreign-born Population:21547.67%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2024, the Median household income is $0, which is well under the national median ($80,734), and above its 2019 pre-pandemic level by $0. Family households earn a median of $0 versus $0 for nonfamily households (a difference of $0). By gender, male median income is $55,819 and female is $0, which is considerably lower than the national female median ($55,274), with a current gap of $55,819 that has widened from 2011 to 2024. The labor-force participation rate is 60.8%, which is slightly below the national rate (63.5%). The unemployment rate is 0.0%, which is considerably lower than the national rate (5.2%). The largest occupation group is Natural resources (54.6%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type20112012201320142015201620172018201920202021202220232024
Median Household Income$0$0$0$0$0$0$44,375$0$0$0$69,583$81,167$85,347$0
Median Family Income$0$0$0$0$0$0$44,375$0$0$0$69,583$81,167$85,347$0
Median NonFamily Income$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Median Male Income$0$0$0$0$0$0$32,150$0$0$0$42,917$61,167$62,931$55,819
Median Female Income$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:16360.82%
Unemployed:00.00%
Not In Labor Force:10539.18%
Total:268100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:2615.95%
Service:00.00%
Sales and Office:4829.45%
Natural resources, construction, and maintenance:8954.60%
Production, transportation, and material moving:00.00%
Total Civilian Employed Population:163100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2024, the median home value is $0, which is much lower than the national median ($332,700), and above its 2019 pre-pandemic level by $0. The median gross rent is $0, which is well under the national median ($1,413), and above its 2019 pre-pandemic level by $0. Of occupied housing, owners make up 0.00% and renters 100.00% - making this ZIP Code higher than national rental averages. The vacancy rate is 9.76%, which is considerably lower than the national rate (10.12%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:00.00%
$500 to $999:00.00%
$1,000 to $1,499:3329.73%
$1,500 to $1,999:00.00%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:7870.27%
Total:111100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):00.00%
Owner Occupied (free and clear, no mortgage):00.00%
Renter Occupied:111100.00%
Total Occupied Housing Units:111100%

Occupied Housing Units:11190.24%
Vacant Housing Units (not graphed):129.76%
Total Housing Units:123100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:8065.04%
Multi-Family Units:43.25%
Other Units:3931.71%
Total Housing Units:123100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 16.40% of adults (25+) have a bachelor's degree or higher, which is comparable to the national rate (35.70%). High school or higher is 74.90%, which is comparable to the national rate (89.60%). The uninsured rate is 22.40%, which is comparable to the national rate (8.40%). Private coverage is 17.30%, which is far lower than the national rate (67.10%). Public coverage is 60.30%, which is far higher than the national rate (36.70%). The share of people in poverty is 35.10%, which is comparable to the national rate (8.80%). Poverty has been broadly stable, which may reflect structural barriers or offsetting gains and setbacks. Among residents ages 3+, the largest enrollment group is elementary (66.21%). College enrollment is 17.24%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:3817.35%
9th to 12th grade, no diploma:177.76%
High school graduate (includes equivalency):6831.05%
Some college, no degree:6027.40%
Associate's degree:00.00%
Bachelor's degree:3616.44%
Graduate or professional degree:00.00%
Total:219100%
High school or higher:16474.89%
Bachelor's degree or higher:3616.44%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:7817.29%
Public Insurance:27260.31%
No Insurance:10122.39%
Total:451100%
Has Health Insurance:35077.61%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty0.0%-666,666,666.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%35.1%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:00.00%
Kindergarten:00.00%
Elementary school (grades 1-8):9666.21%
High school (grades 9-12):2416.55%
College or graduate school:2517.24%
Total:145100%
Early Childhood:00.00%
K-12 (Primary & Secondary School):12082.76%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 93627 supports both business and residential activity. According to the Business Census (2024), there are 8 business establishments, employing about 361 people with an annual payroll of $24,772,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:646Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:8Source: CBP
1st Quarter Payroll:$7,800,000Source: CBP
Annual Payroll:$24,772,000Source: CBP
# of Employees:361Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 93627 is located in Fresno County, California, within the Fresno, CA Metropolitan Statistical Area (CBSA 23420) and California's 13rd Congressional District. This Metro area has a population of 930,450 people, about 0.02% of whom live in ZIP Code 93627. It covers 62.353 sq mi of land and a water area of 0.072 sq mi.

CBSA Name:Fresno, CASource: Census
CBSA Number:23420Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:930,450Source: Census
MSA:Fresno, CA MSASource: Census
Land Area:62.353 sq miSource: Census
Water Area:0.072 sq miSource: Census
Congressional District:13Source: USPS
Congressional Land Area:96.79 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:--Source: Census
Place Name:--Source: Census

Adjacent & Nearby ZIP Codes


93628 | | 93626

Schools in ZIP Code 93627


ZIP Code 93627 is in the Golden Plains Unified School District, which serves grades Kindergarten thru 12th. There are 2 public school(s) in this ZIP Code, and we have located 3 private school(s). It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Rio Del Rey High (Continuation) 13883 Lassen Ave.
Helm, CA 93627
District: Golden Plains Unified School District
Helm Elementary 13883 South Lassen Ave.
Helm, CA 93627
District: Golden Plains Unified School District
Kerman Christian School 15495 W Whitesbridge Ave
Kerman, CA 93630
District: Private SchoolNearby
Mary Immaculate Queen School 884 N Lemoore
Lemoore, CA 93245
District: Private SchoolNearby
New Horizons Private School 1170 N Brawley Ave
Fresno, CA 93722
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 93627


Columbia College - Lemoore Building 826 Hancock Circle
Nas Lemoore, CA 93246-0001
Type: Post Secondary
West Hills College-Lemoore 555 College Avenue
Lemoore, CA 93245
Type: Post Secondary
West Hills Community College District 275 Phelps Avenue
Coalinga, CA 93210
Type: Post Secondary
West Hills College-Coalinga 300 Cherry Lane
Coalinga, CA 93210
Type: Post Secondary
Central California School Of Continuing Education - 139 North 5th Street
Coalinga, CA 93210-1901
Type: Post Secondary
State Center Community College District 1171 Fulton Street
Fresno, CA 93721
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.

  1. U.S. Postal Service [Last Updated: 3/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 3/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 3/1/2026], https://nces.ed.gov