ZIP code 87730
Where is ZIP code 87730?
Mills, New Mexico
Harding County · Standard ZIP code
ZIP code 87730 belongs to Mills, New Mexico in Harding County. 87730 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area code 575. About 60 people live in the 87730 area, where the median household income is $49,375. The closest ZIP codes are 87743 (Roy, 12.9 mi south), 88422 (Gladstone, 18.7 mi northeast) and 87746 (Solano, 21.3 mi southeast).
| ZIP code | 87730 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Mills |
| State | New Mexico (NM) |
| County | Harding County |
| Time zone | Mountain Time · now |
| Area code | 575 |
| Coordinates | 36.1281, -104.2277 map |
| 3-digit prefix | 877 |
Population and income in 87730
| Population | 60 · lower than 93% of New Mexico ZIP codes |
|---|---|
| People per square mile | 0 · lower than 95% of New Mexico ZIP codes |
| Median age | 18.5 years · lower than 99% of New Mexico ZIP codes |
| Men / women | 58% / 42% |
| Median household income | $49,375 · lower than 61% of New Mexico ZIP codes |
| Income per person | $19,360 |
| Below the poverty line | 3.3% |
| Bachelor’s degree or higher | 16% of adults 25+ |
| Median home value | $56,300 · lower than 95% of New Mexico ZIP codes |
| Housing units | 15 |
| Households | 14 (4.29 people on average) |
| Owners / renters | 86% / 14% |
| Land area | 307.57 sq mi (plus 0.12 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 87730. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 87730
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 87743 | Roy, NM | 12.9 mi S | Standard |
| 88422 | Gladstone, NM | 18.7 mi NE | Standard |
| 87746 | Solano, NM | 21.3 mi SE | Standard |
| 87747 | Springer, NM | 26.6 mi NW | Standard |
| 87752 | Wagon Mound, NM | 27.8 mi W | Standard |
| 87733 | Mosquero, NM | 28.9 mi SE | Standard |
| 87728 | Maxwell, NM | 34.3 mi NW | Standard |
| 87729 | Miami, NM | 35 mi NW | Standard |
| 88424 | Grenville, NM | 43.6 mi NE | Standard |
| 87750 | Valmora, NM | 44.5 mi SW | Standard |
| 88418 | Des Moines, NM | 45.9 mi NE | Standard |
| 88416 | Conchas Dam, NM | 46.6 mi S | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 87730 or measure the distance to another ZIP code.
How to address mail to 87730
123 MAIN ST
MILLS NM 87730
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (87730-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 87730?
- 87730 is a Mills, New Mexico ZIP code.
- What county is 87730 in?
- ZIP code 87730 is in Harding County, New Mexico.
- What time zone is ZIP code 87730 in?
- 87730 is in the Mountain Time zone (America/Denver).
- What area code is 87730?
- Phone numbers in ZIP code 87730 use area code 575.
- What is the population of ZIP code 87730?
- About 60 people live in ZIP code 87730, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 87730?
- The median household income in 87730 is $49,375 a year, lower than 61% of New Mexico ZIP codes.
- What ZIP codes are near 87730?
- The nearest ZIP codes to 87730 are 87743 (Roy, 12.9 miles), 88422 (Gladstone, 18.7 miles), 87746 (Solano, 21.3 miles) and 87747 (Springer, 26.6 miles).