ZIP Code 88325 in High Rolls Mountain Park, NM

Data Last Updated: February 1, 2026
City:High Rolls Mountain Park, New Mexico
City Alias:Hi Rls Mtn Pk
Names to Avoid:
Hi Rolls Mt Park, High Rolls, Mountain Park
County:Otero County
Timezone:Mountain (GMT -07:00)
Local Time:10:27:30 AM
Population:949 [See All]
Area Code:575
Classification:PO Box
Coordinates:32.8181, -105.8394
Land Area:106.769 sq mi
Quick Link:
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88325 - High Rolls Mountain Park, NM

ZIP Code 88325, High Rolls Mountain Park

Retirement
LocationOtero County, NM
Area38.4 sq mi
Population949
Households440
PO Boxes437 (99% adoption)
Median Age59.0 years (Senior)
Seasonal Housing21%
Also Known AsMountain Park, High Rolls, Hi Rolls Mt Park
ZIP CreatedBefore Oct 2004
Key Facts
  • This is a PO Box Only Zone with no alternative mail delivery across 38 square miles of mountain terrain
  • With 437 PO Boxes for 440 households, the 99.3% adoption rate is among the highest in New Mexico
  • Median age of 59 years makes this one of the oldest communities in the state, indicating a retirement population
  • One-third of workers (32%) work from home, more than double the national average
  • The ZIP serves two communities, High Rolls and Mountain Park, combined into a single postal service area
  • Rural carrier route delivery exists but 99% of households still use PO Boxes due to mountainous terrain

A Mountain Retreat Community

High Rolls Mountain Park sits in the Sacramento Mountains of southern New Mexico, a community of 949 residents spread across 38 square miles of forested terrain. With a median age of 59 years, this is a retirement and mountain retreat community where 92% of residents own their homes. Mail arrives by rural carrier route and one highway contract route, but nearly everyone relies on PO Boxes.

Why PO Boxes Are Required

The post office maintains 437 PO Boxes for 440 households. That's a 99.3% adoption rate. This isn't by choice. High Rolls Mountain Park is a PO Box Only Zone, meaning there's no alternative mail delivery across the territory. Residents drive to the post office to pick up mail, packages, and prescriptions.

Mountain Living

Street names tell the story of this mountain community: Karr Canyon Road, Haynes Canyon Road, Cherry Blossom, Wild Jasmine, and dozens of nature-themed lanes and trails. Old Railroad Drive and Old Firehouse Road hint at the area's history. The ZIP serves two distinct communities, High Rolls and Mountain Park, which USPS combined into a single service area.

With 32% of workers working from home, this is a place where people moved to escape urban life. The median household income of $83,125 and home values around $246,000 suggest comfortable retirees and remote professionals. About 21% of homes (135 of 643 units) sit vacant for seasonal or occasional use, typical of mountain communities with second homes and summer cabins.

Local Context

This is rural New Mexico. The nearest city delivery is in Alamogordo, 15 miles down the mountain. US Highway 82 runs through the area, connecting the mountain communities to the Tularosa Basin below and the ski area above. The 15 business establishments and 47 employees indicate a small local economy serving residents and travelers.

Mailing Information

Primary Name: High Rolls Mountain Park, NM 88325

Acceptable Aliases:

  • Hi Rls Mtn Pk, NM 88325 (added May 2005)

Format: PO Box required for mail delivery

Street Name Patterns

Geographic Names Nature Names Historic Names

Street names emphasize natural features like canyons, wildlife, and vegetation alongside historic references like Old Railroad Drive and Old Firehouse Road.

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Population & Demographics


ZIP Code 88325 has 949 residents and 440 households (average 2.16 persons per household). The median age is 59.0 years, significantly older than the state (39.2) and significantly older than the nation (38.8). The gender split is 53.2% male and 46.8% female, which is higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (84.8%, much higher than the state average of 51.0% and well above the national average of 61.6%) and Hispanic or Latino (12.0%); Hispanic or Latino residents make up 12.0%, which is much lower than the state average (47.7%).

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:949Source: Census DHC
2024 ACS Population Estimate:1,370Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:8.9 people per sq mile
Average Income:$97,955Source: Census ACS
Households:440Source: Census DHC
Average House Value:$256,500Source: Census ACS
Persons Per Household:2.16Source: Census DHC
Average Family Size:2.92Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--8659568716416195944978089541,4131,5631,6741,5231,370
Decennial Census899------------------949--------
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: 59

Male Median Age: 59.4

Female Median Age: 58.8

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male19252612122316281891651665263331422
Female221417151211162221232140656233251411
Total41394327243432503932379113111496582833
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:80582.56%
Black:80.82%
Hispanic:*11411.69%
Asian:70.72%
American Indian:151.54%
Hawaiian:00%
Other:262.67%
Total:975100%
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:50553.21%59.4 years
Females:44446.79%58.8 years
Total:949100%59.0 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:1,33697.52%
Native, born in PR, Island Areas, or abroad:191.39%
Foreign born, naturalized U.S. citizen:30.22%
Foreign born, not a U.S. citizen:121.09%
Total Population:1,370100%
Total Native Population:1,35598.91%
Total Foreign-born Population:151.09%
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 $97,955, which is markedly greater than the national median ($80,734), is up $68,924 (237.4%) since 2011 and above its 2019 pre-pandemic level by $45,098. Family households earn a median of $106,250 versus $68,125 for nonfamily households (a difference of $38,125). By gender, male median income is $52,500 and female is $48,702, which is much lower than the national female median ($55,274), with a current gap of $3,798 that has narrowed from 2011 to 2024. The labor-force participation rate is 32.9%, which is considerably lower than 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 Management (64.1%).

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$29,031$31,736$27,222$41,250$44,565$43,214$28,571$54,773$52,857$58,625$67,500$75,688$83,125$97,955
Median Family Income$30,078$43,038$29,250$38,636$61,131$61,507$60,324$64,394$71,094$74,726$79,375$84,764$91,133$106,250
Median NonFamily Income$4,149$4,858$4,661$51,364$17,731$18,607$25,048$27,778$31,058$38,049$40,970$44,762$65,341$68,125
Median Male Income$35,776$50,417$51,364$68,750$0$0$0$0$37,452$0$44,405$49,034$48,811$52,500
Median Female Income$0$45,972$46,125$48,611$0$49,000$0$0$42,134$65,598$43,564$46,486$48,460$48,702
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:32332.89%
Unemployed:00.00%
Not In Labor Force:65967.11%
Total:982100%
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:20764.09%
Service:164.95%
Sales and Office:3711.46%
Natural resources, construction, and maintenance:329.91%
Production, transportation, and material moving:319.60%
Total Civilian Employed Population:323100%
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 $256,500, which is well under the national median ($332,700), is up $5,000 (1.99%) since 2011 and above its 2019 pre-pandemic level by $39,700. The median gross rent is $0, which is well under the national median ($1,413), is down $804 (100.00%) since 2011 and below its 2019 pre-pandemic level by $763. Of occupied housing, owners make up 98.11% (29.09% with a mortgage, 70.91% free-and-clear) and renters 1.89% - making this ZIP Code under national rental averages. The vacancy rate is 31.06%, which is far higher 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$251,500$252,600$261,000$233,300$211,400$207,600$202,000$217,500$216,800$216,500$223,900$249,000$246,000$256,500
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 $1,499:00.00%
$1,500 to $1,999:00.00%
$2,000 to $2,499:8100.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:00.00%
Total:8100%
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$804$918$918$0$761$596$0$757$763$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):12128.54%
Owner Occupied (free and clear, no mortgage):29569.58%
Renter Occupied:81.89%
Total Occupied Housing Units:424100%

Occupied Housing Units:42468.94%
Vacant Housing Units (not graphed):19131.06%
Total Housing Units:615100%
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:51583.74%
Multi-Family Units:00.00%
Other Units:10016.26%
Total Housing Units:615100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 41.70% of adults (25+) have a bachelor's degree or higher, which is comparable to the national rate (35.70%). High school or higher is 98.20%, which is far higher than the national rate (89.60%). The uninsured rate is 13.60%, which is comparable to the national rate (8.40%). The share of people in poverty is 0.00%, which is comparable to the national rate (8.80%), down 18.20 percentage points since 2011. This points to a pronounced improvement in local conditions - rising incomes, firmer consumer demand, and a stronger tax base. Among residents ages 3+, the largest enrollment group is elementary (57.14%). College enrollment is 24.40%, 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:20.24%
9th to 12th grade, no diploma:131.59%
High school graduate (includes equivalency):17020.73%
Some college, no degree:19323.54%
Associate's degree:10012.20%
Bachelor's degree:759.15%
Graduate or professional degree:26732.56%
Total:820100%
High school or higher:80598.17%
Bachelor's degree or higher:34241.71%
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:1,10159.13%
Public Insurance:57430.83%
No Insurance:18710.04%
Total:1,862100%
Has Health Insurance:1,67589.96%
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 Poverty18.2%6.2%10.0%15.0%10.5%12.0%16.8%4.7%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

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):9657.14%
High school (grades 9-12):3118.45%
College or graduate school:4124.40%
Total:168100%
Early Childhood:00.00%
K-12 (Primary & Secondary School):12775.60%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 88325 supports both business and residential activity. According to the Business Census (2024), there are 14 business establishments, employing about 41 people with an annual payroll of $1,746,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:484Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:14Source: CBP
1st Quarter Payroll:$400,000Source: CBP
Annual Payroll:$1,746,000Source: CBP
# of Employees:41Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 88325 is located in Otero County, New Mexico, within the Alamogordo, NM Metropolitan Statistical Area (CBSA 10460) and New Mexico's 2nd Congressional District. This Micro area has a population of 63,797 people, about 1.49% of whom live in ZIP Code 88325. It covers 106.769 sq mi of land and a water area of 0.018 sq mi.

CBSA Name:Alamogordo, NMSource: Census
CBSA Number:10460Source: Census
CBSA Type:MicroSource: Census
CBSA Division:--Source: Census
CBSA Population:63,797Source: Census
MSA:Source: Census
Land Area:106.769 sq miSource: Census
Water Area:0.018 sq miSource: Census
Congressional District:02Source: USPS
Congressional Land Area:71739.49 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


88330 | | 88324

Schools in ZIP Code 88325


ZIP Code 88325 is in the Alamogordo Public Schools, which serves grades Pre-Kindergarten thru 12th. There are 1 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.

High Rolls Mountain Park Elementary 23 Karr Canyon
High Rolls, NM 88325
District: Alamogordo Public Schools
Canyon Christian Academy 1000 S Canyon Rd
Alamogordo, NM 88310
District: Private SchoolNearby
Southern New Mexico Preparatory Academy 3001 Thunder Rd Bldg C
Alamogordo, NM 88310
District: Private SchoolNearby
Legacy Christian Academy Po Box 1229
Alamogordo, NM 88311
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 88325


New Mexico State University-Alamogordo 2400 North Scenic Drive
Alamogordo, NM 88310
Type: Post Secondary
Eastern New Mexico University Ruidoso Branch Community College 709 Mechem Dr
Ruidoso, NM 88345
Type: Post Secondary
New Mexico State University-Dona Ana 2800 N. Sonoma Ranch Blvd.
Las Cruces, NM 88011
Type: Post Secondary
Glitz School Of Cosmetology 2755 E. Idaho
Las Cruces, NM 88011
Type: Post Secondary
Burrell College Of Osteopathic Medicine 3501 Arrowhead Drive
Las Cruces, NM 88001
Type: Post Secondary
Olympian Academy Of Cosmetology 1440 Missouri Ave Ste 7
Las Cruces, NM 88001-5330
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 February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], 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: 2/1/2026], https://nces.ed.gov