93543 ZIP Code — Littlerock, CA

Los Angeles County, California

ZIP code 93543 is located in Littlerock, California, within Los Angeles County. It covers approximately 67.69 square miles and serves a population of 12,745 residents. This is a standard ZIP code in the Pacific (PT) timezone, served by area code 661.

About ZIP code 93543

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $329,500. Owner-occupancy sits near the national average at 70%.

Median household income is $69,727. 34% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is natural resources, construction, and trades, with construction as the leading industry. An above-average commute of 43 minutes suggests many residents work outside the immediate area.

College attainment at 7% is below the national average, consistent with a trades and production-oriented local economy.

Notable community characteristics include Spanish spoken in 22% of households.

Overall, ZIP code 93543 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.

12,745

population

67.69

sq mi land

Standard

ZIP type

Pacific (PT)

timezone

93543 ZIP code map

Cities in ZIP code 93543

Below are the cities the US Postal Service accepts for ZIP code 93543. Using any city not on this list may result in mail delivery delays.

City	Status
Littlerock	Acceptable
Littlerock	Preferred

Nearby ZIP codes

93553 Pearblossom (3.8 mi) 93552 Palmdale (6.7 mi) 93550 Palmdale (7.4 mi) 93544 Llano (10 mi) 93591 Palmdale (10.1 mi) 93599 Palmdale (11.9 mi) 93563 Valyermo (13.6 mi) 93510 Acton (14.4 mi) 93535 Lancaster (15.4 mi) 92372 Pinon Hills (18.2 mi) 93551 Palmdale (18.6 mi)

Demographics updated 05/2026

Population
Total population	12,745
Population density	188 / sq mi
State FIPS	06
County FIPS	037

Geography
Land area	67.69 sq mi
Water area	0.27 sq mi
Latitude	34.4978
Longitude	-117.9324
Timezone	Pacific (PT)
Area code	661

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	43.6%	36.2%	32.6%
$50k – $100k	29.9%	28.2%	27.7%
$100k – $200k	24.1%	24.5%	26.4%
Over $200k	2.4%	11.0%	13.3%

Demographics & statistics

12,745

Population

188

People per sq mi

37.0

Median age

$69,727

Median household income

$21,894

Per capita income

$329,500

Median home value

$1,623

Median monthly rent

69.9%

Home ownership

17.3%

Poverty rate

7.9%

Unemployment

2,674

Housing units

7.1%

Bachelor's or higher

Age distribution

Male Female

417

Under 5

411

472

5–9

465

667

10–14

658

409

15–19

403

418

20–24

412

553

25–34

545

630

35–44

621

1,161

45–54

1,145

464

55–59

458

345

60–64

341

577

65–74

569

255

75–84

251

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	3,559	27.9%
18 and over	9,186	72.1%
65 and over	1,750	13.7%
Median age	37.0 years

Race & ethnicity

Hispanic or Latino 35.1%

White 27.1%

Other race 22.7%

Two or more races 13.1%

Asian 0.9%

Black or African American 0.7%

American Indian / Alaska Native 0.4%

Group	Count	%
Hispanic or Latino	6,905	35.1%
White	5,318	27.1%
Other race	4,460	22.7%
Two or more races	2,577	13.1%
Asian	173	0.9%
Black or African American	139	0.7%
American Indian / Alaska Native	78	0.4%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	43.6%	36.2%	32.6%
$50k – $100k	29.9%	28.2%	27.7%
$100k – $200k	24.1%	24.5%	26.4%
Over $200k	2.4%	11.0%	13.3%

Under $10k 4.8%

$10k–$15k 3.7%

$15k–$25k 10.5%

$25k–$35k 4.1%

$35k–$50k 10.8%

$50k–$75k 20.8%

$75k–$100k 18.1%

$100k–$150k 15.5%

$150k–$200k 9.6%

$200k+ 1.9%

Range	% of households
Under $10k	4.8%
$10k–$15k	3.7%
$15k–$25k	10.5%
$25k–$35k	4.1%
$35k–$50k	10.8%
$50k–$75k	20.8%
$75k–$100k	18.1%
$100k–$150k	15.5%
$150k–$200k	9.6%
$200k+	1.9%
Median income	$69,727

Housing

Home values

Under $50k 1.5%

$50k–$100k 2.2%

$100k–$150k 4.6%

$150k–$200k 0.3%

$200k–$300k 29.9%

$300k–$500k 57.5%

$500k–$1M 3.5%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$329,500
Median rent / month	$1,623
Owner occupied	69.9%
Renter occupied	30.1%
Vacant	5.8%
Single-family detached	92.7%
Large apartment buildings	0.6%
Mobile homes	5.9%
Median rooms	6.3
Avg household size (owned)	3.46

Year built

Era	%
2020 or later	0.0%
2010–2019	0.5%
2000–2009	7.2%
1990–1999	13.7%
1980–1989	44.9%
1970–1979	8.6%
1960–1969	10.2%
1950–1959	9.7%
1940–1949	2.1%
1939 or earlier	3.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.5%
1 bedroom	2.3%
2 bedrooms	11.9%
3 bedrooms	60.3%
4 bedrooms	19.6%
5+ bedrooms	5.4%

Vehicles per household

Vehicles	% of households
No vehicle	2.6%
1 vehicle	20.0%
2 vehicles	30.3%
3 or more	47.0%

Heating fuel

Fuel type	%
Utility gas	75.8%
Electricity	8.7%
Propane / LP gas	5.6%
Wood	6.7%

Households & families

Household type	Count	%
Married-couple family	2,286	65.1%
Cohabiting couple	325	9.3%
Male householder, no spouse	500	14.2%
Female householder, no spouse	401	11.4%
Households with children under 18	1,470	41.9%
Households with seniors (65+)	1,210	34.5%
Average household size	3.63

Marital status

Status	Male	Female
Never married	35.5%	30.8%
Married	54.4%	56.2%
Separated	0.9%	2.6%
Widowed	2.3%	4.1%
Divorced	6.9%	6.2%

Education

Less than 9th grade 20.3%

Some HS, no diploma 11.3%

HS graduate 32.5%

Some college, no degree 21.5%

Associate's degree 7.3%

Bachelor's degree 6.1%

Graduate / professional 1.0%

Metric	%
HS diploma or higher	68.4%
Bachelor's or higher	7.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	62	1.9%
Kindergarten	321	9.7%
Elementary school	1,582	47.6%
High school	804	24.2%
College / grad school	557	16.7%

Employment

Industry of employment

Construction 19.0%

Education & healthcare 15.0%

Professional & management 13.1%

Manufacturing 11.8%

Transportation & utilities 10.8%

Retail trade 9.5%

Arts, food & hospitality 7.4%

Wholesale trade 3.2%

Finance & real estate 3.1%

Information 2.3%

Other services 2.2%

Public administration 2.1%

Agriculture & mining 0.6%

Occupation

Category	%
Management, business & arts	18.1%
Service	21.3%
Sales & office	19.5%
Natural resources & construction	24.6%
Production & transportation	16.5%

Employment type

Type	%
Private sector	74.7%
Government	13.9%
Self-employed	11.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	89.9%
Carpool	4.7%
Public transit	0.0%
Walk	0.8%
Work from home	4.5%
Other means	0.0%
Avg commute (minutes)	42.8

Poverty

All people 17.3%

Under 18 years 23.2%

18 and over 15.0%

Married-couple families 10.8%

Female-led households 26.4%

Income support

Source	% of households
Social Security	34.1%
Retirement income	14.4%
Supplemental Security	5.4%
Cash public assistance	2.7%
Food stamps / SNAP	13.3%

Health indicators

Condition	%
Obesity	35.0%
High blood pressure	30.4%
High cholesterol	30.0%
Diabetes	12.7%
Heart disease	6.7%
Stroke	3.7%
Asthma	10.8%
Arthritis	20.8%
Kidney disease	3.5%
Pulmonary disease	8.4%
Cancer	4.9%

Behavior / access	%
Smoking	16.4%
Binge drinking	17.3%
No physical activity	28.4%
Less than 7 hrs sleep	35.5%
Depression	20.0%
Fair or poor health	24.1%
Poor mental health	18.8%
Poor physical health	14.6%
No health insurance	23.5%
Visited doctor (checkup)	62.6%
Visited dentist	48.4%
Cholesterol screening	88.0%
Teeth loss	19.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	170	1.9%

Disability	%
Any disability	10.9%
Under 18	0.0%
18–64 years	11.1%
65 and over	32.0%

Health insurance coverage

Type	%
Private insurance	49.7%
Public insurance	48.8%
No insurance	9.0%
Uninsured under 19	0.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	11,917	93.5%
Spanish	2,643	22.2%
Other Indo-European	2,463	20.7%
Asian & Pacific Islander	166	1.4%
Other languages	14	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	10,206	80.1%
Born in same state	9,972	78.2%
Born in different state	9,150	71.8%
Foreign born	234	1.8%
Naturalized citizen	2,539	19.9%
Not a US citizen	1,073	42.3%

Ancestry

Ancestry	Count	%
Italian	370	2.9%
French	118	0.9%
English	92	0.7%

Ancestry	Count	%
Polish	56	0.4%
Arab	24	0.2%
German	10	0.1%

Technology access

Metric	% of households
Computer access	27.6%
Internet access	97.6%

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

Frequently asked questions about ZIP code 93543

What city is ZIP code 93543 in?

ZIP code 93543 is primarily assigned to Littlerock, California.

What county is ZIP code 93543 in?

ZIP code 93543 falls within Los Angeles County, California.

How educated is the population of ZIP code 93543?

7% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

Is Spanish widely spoken in ZIP code 93543?

Approximately 22% of households in ZIP code 93543 speak Spanish as a primary language.

What is the poverty rate in ZIP code 93543?

17% of residents in ZIP code 93543 live below the poverty line, above the national average.

What is the typical home value in ZIP code 93543?

The median home value in ZIP code 93543 is $329,500.

What timezone is ZIP code 93543 in?

ZIP code 93543 observes the PST timezone.