Hilmar ZIP Code List — Merced County, CA

There is one unique ZIP code in Hilmar, California and it is 95324. Area code: 209.

ZIP codes

40.16

sq mi land

0.43

sq mi water

209

area code

Hilmar, CA ZIP code map

About Hilmar, CA

Hilmar is a quaint and charming community located in California. Known for its agricultural roots, Hilmar captures the essence of small-town life in Central California. This close-knit town offers a welcoming atmosphere surrounded by the beautiful landscapes of Merced County.

Location & geography

Hilmar is situated in Merced County, approximately 15 miles southwest of Merced and about 25 miles north of Los Banos. The town occupies a land area of 40.16 square miles and features a small water area of 0.43 square miles. The terrain is primarily flat, characteristic of the San Joaquin Valley, making it ideal for agriculture and farming.

Community & economy

The character of Hilmar is defined by its strong sense of community and a focus on agriculture as a major industry. Residents often come together for local events and celebrations that highlight their agricultural heritage. Daily life in Hilmar reflects a balance between rural charm and modern conveniences, with local schools, shops, and parks enhancing the community spirit.

Transportation

Hilmar is conveniently accessible via State Route 165, which connects the town to major highways and neighboring areas. The nearest airport is Merced Regional Airport, located about 20 miles away, providing connections for both commercial and private flights. Public transportation options are limited, typically requiring residents to rely on personal vehicles.

History

Hilmar was founded in the late 19th century, originally established as an agricultural community. Key industries have historically revolved around farming and dairy, contributing significantly to the town's economy. The area has witnessed notable growth and development over the years, retaining its deep agricultural roots.

Did you know?

A surprising fact about Hilmar is that it is home to one of the largest cheese factories in the United States, which reflects the town's strong dairy industry. Additionally, the community celebrates its heritage through various annual events that attract visitors from neighboring towns.

ZIP codes for Hilmar, CA (1)

ZIP code	City	County	Map
95324	Hilmar	Merced	View map

Demographics & statistics

8,763

Population

36.2

Median age

$71,523

Median household income

$33,984

Per capita income

$380,600

Median home value

$1,305

Median monthly rent

51.0%

Home ownership

16.4%

Poverty rate

6.9%

Unemployment

1,505

Housing units

10.5%

Bachelor's or higher

Age distribution

Male Female

353

Under 5

299

267

5–9

227

531

10–14

449

354

15–19

300

188

20–24

160

602

25–34

509

716

35–44

606

512

45–54

433

232

55–59

197

198

60–64

167

542

65–74

459

109

75–84

141

85+

119

← Male

Female →

Age summary

Group	Count	%
Under 18	2,439	27.8%
18 and over	6,324	72.2%
65 and over	1,463	16.7%
Median age	36.2 years

Race & ethnicity

White 48%

Hispanic or Latino 25.3%

Other race 22.3%

Two or more races 4.4%

Group	Count	%
White	5,633	48%
Hispanic or Latino	2,963	25.3%
Other race	2,610	22.3%
Two or more races	520	4.4%

Household income

Under $10k 3.8%

$10k–$15k 0.5%

$15k–$25k 4.6%

$25k–$35k 6.2%

$35k–$50k 13.9%

$50k–$75k 24.9%

$75k–$100k 12.8%

$100k–$150k 15.1%

$150k–$200k 7.2%

$200k+ 11.1%

Range	% of households
Under $10k	3.8%
$10k–$15k	0.5%
$15k–$25k	4.6%
$25k–$35k	6.2%
$35k–$50k	13.9%
$50k–$75k	24.9%
$75k–$100k	12.8%
$100k–$150k	15.1%
$150k–$200k	7.2%
$200k+	11.1%
Median income	$71,523

Housing

Home values

Under $50k 3.7%

$50k–$100k 6.6%

$100k–$150k 6.1%

$150k–$200k 7.7%

$200k–$300k 11.9%

$300k–$500k 44.5%

$500k–$1M 12.3%

$1M+ 7.3%

Housing overview

Metric	Value
Median home value	$380,600
Median rent / month	$1,305
Owner occupied	51.0%
Renter occupied	49.0%
Vacant	5.6%
Single-family detached	76.5%
Large apartment buildings	0.0%
Mobile homes	18.0%
Median rooms	5.8
Avg household size (owned)	2.81

Year built

Era	%
2020 or later	0.0%
2010–2019	4.4%
2000–2009	14.7%
1990–1999	18.2%
1980–1989	19.1%
1970–1979	8.7%
1960–1969	11.2%
1950–1959	11.1%
1940–1949	6.6%
1939 or earlier	6.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	2.9%
2 bedrooms	22.2%
3 bedrooms	48.7%
4 bedrooms	25.4%
5+ bedrooms	0.2%

Vehicles per household

Vehicles	% of households
No vehicle	1.5%
1 vehicle	21.4%
2 vehicles	42.6%
3 or more	34.5%

Heating fuel

Fuel type	%
Utility gas	53.5%
Electricity	32.5%
Propane / LP gas	5.4%
Wood	1.5%
No fuel used	1.6%

Households & families

Household type	Count	%
Married-couple family	1,663	62.8%
Cohabiting couple	295	11.1%
Male householder, no spouse	196	7.4%
Female householder, no spouse	492	18.6%
Households with children under 18	905	34.2%
Households with seniors (65+)	943	35.6%
Average household size	3.31

Marital status

Status	Male	Female
Never married	39.0%	25.9%
Married	54.0%	55.6%
Separated	0.0%	3.8%
Widowed	1.3%	5.7%
Divorced	5.8%	8.9%

Education

Less than 9th grade 19.6%

Some HS, no diploma 8.7%

HS graduate 28.5%

Some college, no degree 24.0%

Associate's degree 8.7%

Bachelor's degree 8.0%

Graduate / professional 2.5%

Metric	%
HS diploma or higher	71.7%
Bachelor's or higher	10.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	74	2.9%
Kindergarten	191	7.4%
Elementary school	1,257	48.7%
High school	415	16.1%
College / grad school	643	24.9%

Employment

Industry of employment

Education & healthcare 21.6%

Agriculture & mining 17.3%

Manufacturing 13.8%

Construction 9.5%

Transportation & utilities 8.5%

Retail trade 7.7%

Professional & management 6.9%

Other services 5.6%

Public administration 4.7%

Arts, food & hospitality 3.1%

Wholesale trade 0.6%

Finance & real estate 0.6%

Occupation

Category	%
Management, business & arts	33.6%
Service	10.8%
Sales & office	12.1%
Natural resources & construction	22.3%
Production & transportation	21.2%

Employment type

Type	%
Private sector	67.5%
Government	18.0%
Self-employed	14.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	86.0%
Carpool	3.3%
Public transit	0.0%
Walk	1.4%
Other means	2.6%
Avg commute (minutes)	20.6

Poverty

All people 16.4%

Under 18 years 29.5%

18 and over 11.4%

Married-couple families 12.0%

Female-led households 20.6%

Income support

Source	% of households
Social Security	35.7%
Retirement income	23.4%
Supplemental Security	5.8%
Cash public assistance	1.8%
Food stamps / SNAP	5.2%

Health indicators

Condition	%
High blood pressure	29.9%
High cholesterol	31.5%
Heart disease	6.7%
Stroke	3.3%
Asthma	11.1%
Arthritis	24.1%
Kidney disease	3.0%
Pulmonary disease	8.3%
Cancer	6.4%

Behavior / access	%
Binge drinking	19.4%
No physical activity	23.3%
Less than 7 hrs sleep	32.5%
Fair or poor health	17.6%
Poor mental health	16.9%
Poor physical health	12.4%
No health insurance	13.9%
Visited doctor (checkup)	66.2%
Visited dentist	59.3%
Cholesterol screening	88.6%
Teeth loss	15.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	216	3.4%

Disability	%
Any disability	15.7%
Under 18	3.4%
18–64 years	16.2%
65 and over	34.6%

Health insurance coverage

Type	%
Private insurance	63.5%
Public insurance	41.9%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	8,111	92.6%
Spanish	1,364	16.8%
Other Indo-European	841	10.4%
Asian & Pacific Islander	523	6.4%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,293	71.8%
Born in same state	6,273	71.6%
Born in different state	5,570	63.6%
Foreign born	20	0.2%
Naturalized citizen	2,470	28.2%
Not a US citizen	1,064	43.1%

Ancestry

Ancestry	Count	%
Italian	534	6.1%
French	455	5.2%
Polish	136	1.6%

Ancestry	Count	%
English	122	1.4%
Arab	107	1.2%
Dutch	10	0.1%

Technology access

Metric	% of households
Computer access	30.2%
Internet access	91.9%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Hilmar, CA?

Hilmar, CA has one ZIP code: 95324.

What is the main ZIP code for Hilmar, CA?

The primary ZIP code for Hilmar, CA is 95324. The city uses area code 209 for phone service.

What county is Hilmar, CA in?

Hilmar is located in Merced County, California.

How many ZIP codes are in Hilmar, CA?

Hilmar, CA has 1 ZIP code.

What is the ZIP code for downtown Hilmar and the surrounding agricultural community areas?

Downtown Hilmar and all residential and agricultural areas throughout the city are served by the single ZIP code 95324, which covers the entire Hilmar community in Merced County.

If I'm sending mail to a business or residence in Hilmar, CA, which ZIP code should I use?

All mail to Hilmar should be addressed using ZIP code 95324, as this is the only ZIP code that serves the city and its surrounding areas in Merced County.