Population
726 residents
Census ACS 2023 - New Mexico
City profile · New Mexico · Census ACS 2023
San Mateo, NM
Population, income, housing, safety, climate and schools for San Mateo - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
- 726
- Residents
- $993
- Median rent (state)
San Mateo - the verdict
New Mexico's San Mateo counts 726 residents. Source: Census ACS.
- 19th
- percentile, median rent
📝 How we sourced this
Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.
Data Snapshot: San Mateo, NM
New Mexico's San Mateo is a small town, with 726 residents per the latest Census Bureau ACS figures. The median resident age is 25.7 years. About 18.3% of adults hold a bachelor's degree or higher, while 19.0% of working-age residents are in the labor force.
Living costs in New Mexico run below the national norm: BEA Regional Price Parities 2024 puts New Mexico at 92.2 on a 100-equals-national-average scale (Below Average). A typical two-bedroom carries a HUD Fair Market Rent of $993 per month statewide. EIA 2023 residential energy data puts New Mexico's average monthly utility costs around $167 (state average). On FEMA's National Risk Index, this area rates 58.4 out of 100 for natural-hazard exposure (Moderate).
Median Household Income
N/A /yr
Poverty 0.0%
Cost of Living Index (state)
92.2 (US=100)
Below Average - BEA RPP 2024, New Mexico average
How does San Mateo compare to other US cities?
Where San Mateo sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.
Median rent 19% pricier than other cities
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
How we calculate these percentiles & ranks
For each metric we count every US city with population 1,000+ and a non-null value, then compute what share of them fall below San Mateo's value: round(cities-below ÷ total × 100). Safety is inverted (percentile = share of cities with a higher crime rate) so a higher number always means safer. The in-state rank narrows that same crime-rate comparison to only the cities PlainCities tracks in New Mexico, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
Income distribution context
Median household income is not available for San Mateo in the current Census ACS release (common for very small places).
Key socioeconomic indicators
Bachelor's degree or higher (adults 25+) 18.3%
Census ACS S1501, educational attainment
Poverty rate (households below FPL) 0.0%
Census ACS S1701, poverty status
Labor force participation (adults 16+) 19.0%
Census ACS S2301, share of working-age residents in the labor force
Population
726
Median Income
N/A
Median Home Value
N/A
Median Age
25.7
Poverty Rate
0.0%
Labor force participation
19.0%
Bachelor's Degree+
18.3%
Commute Patterns
How workers travel to work, Census ACS 2023
Drive Alone
100.0%
Carpool
0.0%
Public Transit
0.0%
Walk
0.0%
Work from Home
0.0%
Based on 106 workers 16 and over.
Monthly Utility Costs
State-average estimates for New Mexico - EIA 2023 residential energy data
Electricity
$85
avg/month
Natural Gas
$40
avg/month
Water & Sewer
$42
avg/month
Total Utilities
$167
estimated/month
Estimates reflect New Mexico state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Living Costs & Risk
Cost of living is a New Mexico state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county San Mateo sits in
Cost of Living Index
92.2
Below Average
US average = 100 · BEA RPP 2024
Typical 2-BR Rent
$993/mo
HUD Fair Market Rent
County-level FMR estimate
Natural Hazard Risk
58.4 / 100
Moderate
FEMA NRI composite score (county)
Similar Cities in New Mexico
Cities of a Similar Size Nationwide
Population-matched peers from other states, closest to San Mateo's 726 residents (Census ACS 5-Year 2023).
Race & Ethnicity Composition
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
How San Mateo compares to nearby New Mexico cities
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
| City | Population | Median Household Income |
|---|---|---|
| San Mateo (this city) | 726 | N/A |
| La Cueva CDP (Santa Fe County) | 724 | $105,385 |
| San Pablo | 729 | $83,056 |
| El Duende | 730 | $90,859 |
Census ACS 5-year FIPS NM OMB Bulletin 23-01
What do people ask about San Mateo, NM?
What is the population of San Mateo, NM? +
726 people live in San Mateo, NM according to U.S. Census Bureau ACS 2023 estimates.
What is the cost of living in San Mateo? +
BEA does not publish a city-level cost-of-living figure for San Mateo; the closest available measure is the New Mexico state average, a cost of living index of 92.2 (U.S. average = 100), rated "Below Average" based on BEA Regional Price Parities 2024 data. Costs within New Mexico vary by metro area.
Source: U.S. Census Bureau ACS 5-Year 2023, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Citation & verification links
Data sourced from the U.S. Census Bureau. See our methodology for details. Retrieved and formatted by PlainCities EditorialEvery figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.