US ZIP Code
88434

San Jon, NM

Quay County  ·  New Mexico

● Active
👥 279 Population ↓ 41% since 2019
💰 $62,813 Median HH Income
▼ 18% below avg ↑ 18% since 2019
🎂 51.1 Median Age ↑ 17% since 2019
🏠 $111,600 Median Home Value
▼ 60% below avg ↑ 32% since 2019
🎓 31.2% College Grads
▼ 19% below avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code88434
CitySan Jon
StateNew Mexico (NM)
CountyQuay County
Area Code575
Elevation4,050 ft
Latitude35.120075
Longitude-103.335512
TimezoneDenver (DST)
FIPS35037
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 46.2% (129) Female 53.8% (150) ♀

Race & Ethnicity

White: 74.2%Hispanic: 20.1%Other: 5.7%Race
White74.2%
Hispanic20.1%
Other5.7%

Age Breakdown

Under 5
4%
5–17
18%
18–24
2%
25–44
18%
45–64
22%
65+
19%

Key Indicators

Median Age51.1 yrs ↑ 17% since 2019
Avg Household Size2.21
Below Poverty15.1% ▲ 51% above avg
College Grads31.2% ▼ 19% below avg
Unemployment0.0% ▼ 100% below avg
HS Graduate61 (29.8%)
Some College27 (13.2%)
Associates53 (25.9%)
Bachelors13 (6.3%)
Graduate Degree51 (24.9%)

Education

HS Grad: 29.8%Some College: 13.2%Associates: 25.9%Bachelors: 6.3%Graduate: 24.9%Edu
HS Grad29.8%
Some College13.2%
Associates25.9%
Bachelors6.3%
Graduate24.9%
Housing & Income

Housing Tenure

Owner: 73.8%Renter: 26.2%Tenure
Owner73.8%
Renter26.2%

Home Value Distribution

Under $50k
30%
$50k–100k
14%
$100k–150k
20%
$150k–200k
7%
$200k–300k
14%
$300k–500k
3%
Over $500k
12%

Financials

Median HH Income$62,813 ▼ 18% below avg ↑ 18% since 2019
Median Home Value$111,600 ▼ 60% below avg ↑ 32% since 2019
Home/Income Ratio1.8x (nat avg ~3.5x)
Median Rent$631/mo ↑ 27% since 2019
Total Units167
Vacant Units41
Avg HH Size2.21

Income Distribution

Under $25k
15%
$25k–50k
22%
$50k–75k
17%
$75k–100k
16%
$100k–150k
18%
$150k–200k
9%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
88%
Walked
9%
Work From Home
3%

Commute Time

Under 15 min
43%
15–30 min
15%
30–45 min
32%
Over 45 min
10%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
6%
1960s–1970s
15%
1980s–1990s
24%
2000+
53%

Summary

Total Units167
Vacant41
Owner Occupied73.8%
Renter Occupied26.2%
Avg HH Size2.21
Frequently Asked Questions
ZIP code 88434 is in San Jon, NM, in Quay County.
ZIP code 88434 is located in New Mexico (NM).
ZIP code 88434 is in Quay County, NM.
ZIP 88434 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 88434 is 279 people (ACS 2023).
The median household income in ZIP code 88434 is $62,813 (ACS 2023).
The median home value in ZIP 88434 is $111,600 (ACS 2023).
About ZIP Code 88434

ZIP code 88434 is located in San Jon, New Mexico, within Quay County. With a population of 279, this is a sparsely populated ZIP code with a mature community — the median age is 51.1 years. Economically, 88434 is a solidly middle-class ZIP code: the median household income of $62,813 is below the national average.

Real estate in ZIP code 88434 represents one of the more affordable housing markets in the country. The median home value of $111,600 is well below the national average. Renters can expect to pay around $631 per month in median rent. Homeownership is strong here — 73.8% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 32% since 2019.

The population of 88434 is primarily White (74.19%). Residents are moderately educated — 31.2% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 15.1%. Household income has grown by 18% since 2019.

As in most parts of the country, driving alone is the dominant commute mode at 72%.

Overall, ZIP code 88434 in San Jon, NM is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 279 residents, a median household income of $62,813, and a median home value of $111,600, it offers a clear picture of life in this part of New Mexico.