87310
ZIP 87310 is Brimhall, New Mexico, in McKinley County; area code 505; Mountain time.
- Type
- Standard
- Time zone
- America/Denver
- County
- McKinley
- Metro area
- Gallup, NM
- Population
- 977
- Coordinates
- 35.7467, -108.5959
Weather right now
Asking the National Weather Service…
Where 87310 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 87310 into a pocket calculator and turn it upside down: OIELB — not quite a word, sorry.
- ➕ As a number, 87,310 = 2 × 5 × 8731. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10101010100001110 - 🏠 Its numerical neighbours: 87305 (Gallup, NM, 25 mi away) and 87311 (Church Rock, NM, 11 mi away).
- 🔄 Backwards, 87310 becomes 01378 — and that is a real ZIP code: Warwick, MA, 1,983 miles away.
- 👥 52 other ZIP codes are made of exactly the same digits (01378, 03781, 03817, 03871, 07831, 08317, …). The farthest-flung twin is 03871 in Rye Beach, NH, 2,062 miles away.
- 🧭 Farther south than 70% of all ZIP codes, and farther west than 85%.
- 🎯615 miles southwest of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 87310 and you would come out at 35.75°S, 71.40°E — 942 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 35m of daylight. Shortest: 9h 44m.
- 📏 At 91.9 square miles of land, 87310 is bigger than 76% of ZIP codes — room for about 70 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 977This ZIP977 |
|---|---|
| Households | 287This ZIP287 |
| Housing units | 350This ZIP350 |
| Median age | 39.9This ZIP39.9New Mexico39.4US 38.9 |
| Median household income | $39,896This ZIP$39,896New Mexico$64,059US $80,734 |
| Median home value | $67,600This ZIP$67,600New Mexico$248,100US $332,700 |
| Bachelor's degree or higher | 5.7%This ZIP5.7% |
| Mean commute | 48.3 minThis ZIP48.3 min |
| Population density | 10.6 / sq miThis ZIP10.6 / sq mi |
Land area
| Land area | 91.93 sq miThis ZIP91.93 sq mi |
|---|---|
| Water area | 0.01 sq miThis ZIP0.01 sq mi |
Other place names in 87310
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 87310
| ZIP | City | Distance |
|---|---|---|
87311 | Church Rock, NM | 11.1 mi |
87375 | Yatahey, NM | 12.0 mi |
87317 | Gamerco, NM | 14.5 mi |
87320 | Mexican Springs, NM | 16.0 mi |
87325 | Tohatchi, NM | 16.4 mi |
87302 | Gallup, NM | 17.2 mi |
87301 | Gallup, NM | 18.1 mi |
87316 | Fort Wingate, NM | 18.2 mi |
87322 | Rehoboth, NM | 18.4 mi |
87313 | Crownpoint, NM | 21.3 mi |
Find every ZIP code within 10 miles of 87310 →
Questions about this ZIP code
Where is ZIP code 87310?
87310 is in Brimhall, New Mexico, in McKinley County, part of the Gallup, NM micropolitan area. Its published point location is 35.7467, -108.5959.
What county is 87310 in?
87310 lies in McKinley County.
What area code is 87310?
Brimhall uses area code 505, from NANPA's telephone records.
What time zone is 87310 in?
87310 uses America/Denver.
How many people live in 87310?
About 977 people live in ZIP code 87310, in 287 households, at 10.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 87310?
$39,896 a year, against $64,059 across New Mexico.
What ZIP codes are near 87310?
The closest are 87311 (11.1 mi), 87375 (12 mi), 87317 (14.5 mi), 87320 (16 mi) and 87325 (16.4 mi).
Is 87310 a PO Box ZIP code?
87310 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “87310 ZIP Code — Brimhall, New Mexico (McKinley County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/87310
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/87310.json Underlying data is public domain or openly licensed — sources, vintages and licences.