White Rock ZIP Codes — Los Alamos County, NM

There is one unique ZIP code in White Rock, New Mexico and it is 87547. Area code: 505.

ZIP codes

6.49

sq mi land

0.04

sq mi water

505

area code

White Rock, NM ZIP code map

About White Rock, NM

White Rock, New Mexico, is a small yet vibrant community located in Los Alamos County. Known for its picturesque views and proximity to the Los Alamos National Laboratory, it offers a unique blend of natural beauty and scientific innovation. As a part of the Santa Fe metropolitan area, White Rock serves as a serene escape for those seeking a quieter lifestyle while remaining close to urban amenities.

Location & geography

White Rock is situated just northwest of the city of Los Alamos and is approximately 25 miles from Santa Fe, another major city in New Mexico. The town covers a land area of 6.49 square miles and has a small water area of 0.04 square miles. The terrain is characterized by beautiful mesas and canyons, providing residents with stunning landscapes that are perfect for outdoor recreational activities.

Community & economy

The character of White Rock is defined by its close-knit community and emphasis on outdoor activities, with many residents enjoying hiking, biking, and nature exploration. The local economy is influenced significantly by the nearby Los Alamos National Laboratory, which contributes to high-tech industries and research initiatives in the area. Daily life in White Rock embodies a relaxed pace, with local cafes, shops, and parks where residents can engage with one another and enjoy the scenic surroundings.

Transportation

White Rock is accessible via New Mexico State Road 4, which connects it to Los Alamos and beyond. The nearest major airport is Santa Fe Municipal Airport, located approximately 30 miles away, providing air travel options for residents. Public transportation options are limited, emphasizing the reliance on personal vehicles for commuting.

History

White Rock was established in the mid-20th century as a residential community to support workers of the Los Alamos Laboratory, which was pivotal during the Manhattan Project. Over the years, the development of infrastructure and housing has allowed the area to flourish while maintaining its distinct small-town charm. Significant growth occurred in the 1970s and 1980s, driven by the continuous expansion of the nearby lab.

Did you know?

One surprising fact about White Rock is that it offers one of the best views of the Rio Grande Gorge, attracting visitors for its breathtaking landscapes. Additionally, due to its proximity to Los Alamos, the town is home to a population that is often engaged in scientific and research professions, adding to the unique character of the community.

ZIP codes for White Rock, NM (1)

ZIP code	City	County	Map
87547	White Rock	Los Alamos	View map

Demographics & statistics

5,592

Population

41.2

Median age

$144,661

Median household income

$66,311

Per capita income

$420,000

Median home value

$1,356

Median monthly rent

96.8%

Home ownership

2.0%

Poverty rate

2.3%

Unemployment

2,227

Housing units

68.6%

Bachelor's or higher

Age distribution

Male Female

206

Under 5

219

253

5–9

269

185

10–14

197

15–19

104

124

20–24

133

238

25–34

254

452

35–44

481

255

45–54

271

153

55–59

163

236

60–64

251

304

65–74

323

156

75–84

167

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,504	26.9%
18 and over	4,088	73.1%
65 and over	1,051	18.8%
Median age	41.2 years

Race & ethnicity

White 76.3%

Two or more races 9.6%

Hispanic or Latino 9%

Other race 2.7%

Black or African American 1%

Asian 0.8%

American Indian / Alaska Native 0.6%

Group	Count	%
White	4,689	76.3%
Two or more races	592	9.6%
Hispanic or Latino	556	9%
Other race	165	2.7%
Black or African American	60	1%
Asian	48	0.8%
American Indian / Alaska Native	38	0.6%

Household income

Under $10k 0.7%

$15k–$25k 2.1%

$25k–$35k 1.9%

$35k–$50k 1.4%

$50k–$75k 6.4%

$75k–$100k 8.4%

$100k–$150k 33.1%

$150k–$200k 16.0%

$200k+ 30.1%

Range	% of households
Under $10k	0.7%
$15k–$25k	2.1%
$25k–$35k	1.9%
$35k–$50k	1.4%
$50k–$75k	6.4%
$75k–$100k	8.4%
$100k–$150k	33.1%
$150k–$200k	16.0%
$200k+	30.1%
Median income	$144,661

Housing

Home values

Under $50k 1.6%

$100k–$150k 1.6%

$150k–$200k 1.7%

$200k–$300k 16.3%

$300k–$500k 51.6%

$500k–$1M 25.1%

$1M+ 2.1%

Housing overview

Metric	Value
Median home value	$420,000
Median rent / month	$1,356
Owner occupied	96.8%
Renter occupied	3.2%
Vacant	11.3%
Single-family detached	96.8%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	6.5
Avg household size (owned)	2.73

Year built

Era	%
2020 or later	1.6%
2010–2019	0.3%
2000–2009	5.0%
1990–1999	5.5%
1980–1989	6.6%
1970–1979	43.9%
1960–1969	36.3%
1950–1959	0.7%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.7%
2 bedrooms	8.2%
3 bedrooms	50.9%
4 bedrooms	36.5%
5+ bedrooms	3.8%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	14.8%
2 vehicles	41.6%
3 or more	43.6%

Heating fuel

Fuel type	%
Utility gas	93.1%
Electricity	3.7%
Propane / LP gas	0.6%
Wood	1.0%
Solar	1.5%

Households & families

Household type	Count	%
Married-couple family	1,444	71.0%
Cohabiting couple	114	5.6%
Male householder, no spouse	188	9.2%
Female householder, no spouse	287	14.1%
Households with children under 18	711	35.0%
Households with seniors (65+)	690	33.9%
Average household size	2.75

Marital status

Status	Male	Female
Never married	19.9%	19.9%
Married	72.4%	67.8%
Separated	0.0%	0.0%
Widowed	2.2%	5.3%
Divorced	5.5%	7.0%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 12.0%

Some college, no degree 14.6%

Associate's degree 4.9%

Bachelor's degree 31.1%

Graduate / professional 37.5%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	68.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	77	5.2%
Kindergarten	100	6.7%
Elementary school	725	48.6%
High school	239	16.0%
College / grad school	350	23.5%

Employment

Industry of employment

Professional & management 51.5%

Education & healthcare 21.9%

Public administration 14.6%

Retail trade 3.2%

Finance & real estate 2.7%

Arts, food & hospitality 2.0%

Other services 1.7%

Manufacturing 1.6%

Construction 0.9%

Occupation

Category	%
Management, business & arts	78.4%
Service	7.8%
Sales & office	7.2%
Natural resources & construction	2.0%
Production & transportation	4.6%

Employment type

Type	%
Private sector	44.9%
Government	53.0%
Self-employed	2.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	81.2%
Carpool	8.2%
Public transit	1.1%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	21.3

Poverty

All people 2.0%

Under 18 years 1.7%

18 and over 2.1%

Married-couple families 0.8%

Female-led households 47.6%

Income support

Source	% of households
Social Security	28.6%
Retirement income	43.4%
Supplemental Security	4.9%
Cash public assistance	0.0%
Food stamps / SNAP	1.4%

Health indicators

Condition	%
High blood pressure	0.0%
High cholesterol	0.0%
Heart disease	0.0%
Stroke	0.0%
Asthma	0.0%
Arthritis	0.0%
Kidney disease	0.0%
Pulmonary disease	0.0%
Cancer	0.0%

Behavior / access	%
Binge drinking	0.0%
No physical activity	0.0%
Less than 7 hrs sleep	0.0%
Fair or poor health	0.0%
Poor mental health	0.0%
Poor physical health	0.0%
No health insurance	0.0%
Visited doctor (checkup)	0.0%
Visited dentist	0.0%
Cholesterol screening	0.0%
Teeth loss	0.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	492	12.0%

Disability	%
Any disability	13.1%
Under 18	1.7%
18–64 years	12.4%
65 and over	31.6%

Health insurance coverage

Type	%
Private insurance	91.3%
Public insurance	24.9%
Uninsured under 19	0.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,167	92.4%
Spanish	30	0.6%
Other Indo-European	30	0.6%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	5,338	95.5%
Born in same state	5,197	92.9%
Born in different state	1,747	31.2%
Foreign born	141	2.5%
Naturalized citizen	254	4.5%
Not a US citizen	165	65.0%

Ancestry

Ancestry	Count	%
French	1,372	24.5%
Italian	689	12.3%
Arab	234	4.2%
Polish	113	2%
German	98	1.8%

Ancestry	Count	%
Dutch	36	0.6%
Irish	33	0.6%
English	33	0.6%
Norwegian	15	0.3%

Technology access

Metric	% of households
Computer access	36.4%
Internet access	97.2%

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

Frequently asked questions

What ZIP codes does White Rock, NM have?

White Rock, NM has one ZIP code: 87547. Each ZIP code serves a distinct delivery area within the city and surrounding region.