Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — STATE/NM/COUNTY/HIDALGO

Hidalgo County, NM ZIP codes

Hidalgo County, NM has 5 ZIP codes, in 5 towns: 88045, 88020, 88009, 88040 and 88056.

The county seat is Lordsburg.

ZIP codes
5
Towns
5
County seat
Lordsburg
County FIPS
35023
Population
4,041
Median household income
$48,882
Land area
3,439 sq mi

Hidalgo County ZIP codes by town

Lordsburg (county seat)
88045

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Hidalgo County ZIP codes

The ZIP codes of Hidalgo County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Hidalgo County in numbers

About 4,041 people live in Hidalgo County, in 1,478 households, the 29th most populous of New Mexico's 33 counties. The median household income is $48,882 a year, 24% below the New Mexico median of $64,059 (US: $80,734). The median owner-occupied home is valued at $111,000 (55% below the New Mexico median), and median gross rent is $814 a month. The median age is 42.6; 18.3% of adults 25 and over hold a bachelor's degree or higher (31.0% across New Mexico); the average commute takes 22 minutes.

Population4,041Hidalgo4,041
Households1,478Hidalgo1,478
Median age42.6Hidalgo42.6New Mexico39.4US 38.9
Median household income$48,882Hidalgo$48,882New Mexico$64,059US $80,734
Median home value$111,000Hidalgo$111,000New Mexico$248,100US $332,700
Median gross rent$814Hidalgo$814New Mexico$1,067US $1,413
Bachelor's degree or higher18.3%Hidalgo18.3%New Mexico31.0%US 35.7%
Mean commute22.2 minHidalgo22.2 minNew Mexico23.5 minUS 26.4 min
Population density1 / sq miHidalgo1 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Hidalgo County

Largest towns in Hidalgo County
TownZIP codesPopulation
Lordsburg 1 2,057
Animas 1 186
Rodeo 1 18
Playas 1 16
Hachita 1 14

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Hidalgo County.

Not sure you are in Hidalgo County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Hidalgo County, with figures

ZIP codes in Hidalgo County
ZIP City Type Population Median income Median home
88009 Playas , NM Standard 16 — —
88020 Animas , NM Standard 743 $75,500 $176,000
88040 Hachita , NM Standard 14 — —
88045 Lordsburg , NM Standard 3,303 $44,063 $99,100
88056 Rodeo , NM Standard 141 $68,010 $119,900

Cite this page

zipcodes.pro. “Hidalgo County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/nm/county/hidalgo

Underlying data is public domain or openly licensed — sources, vintages and licences.