County ZIP codes · New Mexico · FIPS 35013
Doña Ana County, NM ZIP Codes
Doña Ana County, New Mexico has 32 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 26 residential and 6 for PO boxes or a single organization. 23 of the residential ones lie mainly in Doña Ana County and 3 mainly in a neighboring county; 4 cross the county line. Median household income ranges from $33,087 in 88001 (Las Cruces) to $106,003 in 79922 (El Paso) (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
Where are the ZIP codes of Doña Ana County?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are its ZIP codes?
The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $46,017 and $73,848.
They carry 20 postal town names.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).
All 26 residential ZIP codes in Doña Ana County
23 ZIP codes lie mainly in Doña Ana County; 3 more reach into it from a neighboring county and follow the first table.
| In this county | ||||||
|---|---|---|---|---|---|---|
| 88001 | Las Cruces | 37,690 | 3,398 | $33k | $164k | 100% |
| 88012 | Las Cruces | 33,158 | 95 | $69k | $250k | 100% |
| 88011 | Las Cruces | 33,064 | 131 | $76k | $333k | 100% |
| 88005 | Las Cruces | 27,509 | 182 | $55k | $221k | 100% |
| 88007 | Las Cruces | 26,254 | 80 | $65k | $246k | 100% |
| 88021 | Anthony | 16,298 | 36 | $46k | $153k | 100% |
| 88008 | Santa Teresa | 12,623 | 157 | $74k | $238k | 100% |
| 88063 | Sunland Park | 10,881 | 1,745 | $42k | $116k | 100% |
| 88048 | Mesquite | 3,247 | 149 | $44k | $100k | 100% |
| 87937 | Hatch | 2,990 | 17 | $40k | $97k | 100% |
| 88044 | La Mesa | 2,618 | 4 | $65k | $234k | 100% |
| 88072 | Vado | 2,608 | 100 | $54k | $100k | 100% |
| 88047 | Mesilla Park | 1,660 | 258 | $48k | $161k | 100% |
| 88002 | White Sands Missile Range | 1,609 | 31 | $90k | – | 100% |
| 88004 | Las Cruces | 1,080 | 5,118 | – | – | 100% |
| 87941 | Salem | 988 | 125 | $31k | $62k | 100% |
| 88046 | Mesilla | 656 | 1,060 | – | $264k | 100% |
| 88027 | Chamberino | 580 | 286 | $61k | – | 100% |
| 88024 | Berino | 431 | 1,579 | $38k | – | 100% |
| 88003 | Las Cruces | 404 | 815 | – | – | 100% |
| 87940 | Rincon | 393 | 6 | $57k | – | 100% |
| 87936 | Garfield | 214 | 16 | $22k | $183k | 87% |
| 88052 | Organ | 152 | 25 | – | $122k | 100% |
Partly in Doña Ana County
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).
Which ZIP codes cross the county line?
4 ZIP codes of Doña Ana County extend into another county. A ZIP code follows mail routes, not county borders.
| ZIP | In Doña Ana | Elsewhere |
|---|---|---|
| 88081 | 10% | Otero County90% |
| 79835 | 1% | El Paso County99% |
| 79922 | 17% | El Paso County83% |
| 87936 | 87% | Sierra County13% |
Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).
PO Box and single-organization ZIP codes
Source: GeoNames postal codes (CC BY 4.0).
Which first three digits do Doña Ana County's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Doña Ana County's ZIP codes use 4 prefixes: 798, 799, 879 and 880.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 798 | El Paso, TX (SCF 798) | 1 | 22 |
| 799 | El Paso, TX (SCF 798) | 1 | 63 |
| 879 | Albuquerque, NM (SCF 870) | 4 | 12 |
| 880 | El Paso, TX (SCF 798) | 26 | 53 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.