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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 — ZIP/87305

87305

ZIP 87305 is in Gallup, New Mexico, in McKinley County; area code 505; Mountain time. Gallup has 3 ZIP codes; the others are 87301 and 87302.

Type
Standard
Time zone
America/Denver
County
McKinley
Metro area
Gallup, NM
Population
1,952
Coordinates
35.4032, -108.7315
☼ Live from 87305 — Gallup, NM

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Local time: —

Where 87305 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.

★ Weird and wonderful facts about 87305
  • 🔢 Type 87305 into a pocket calculator and turn it upside down: SOELB — not quite a word, sorry.
  • ➕ As a number, 87,305 = 5 × 19 × 919. Its digits add up to 23, a total 2,533 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10101010100001001
  • 🏠 Its numerical neighbours: 87302 (Gallup, NM, 9 mi away) and 87310 (Brimhall, NM, 25 mi away).
  • 🔄 Backwards, 87305 becomes 50378, which is not a ZIP code at all.
  • 👥 51 other ZIP codes are made of exactly the same digits (03785, 03857, 03875, 05738, 05837, 05873, …). The farthest-flung twin is 03857 in Newmarket, NH, 2,071 miles away.
  • 🧭 Farther south than 72% of all ZIP codes, and farther west than 85%.
  • 🎯634 miles southwest of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 87305 and you would come out at 35.40°S, 71.27°E — 965 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 33m of daylight. Shortest: 9h 46m.
  • 📏 At 118.9 square miles of land, 87305 is bigger than 82% of ZIP codes — room for about 90 Central Parks.
🌙 The sky over 87305 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population1,952This ZIP1,952
Households595This ZIP595
Housing units750This ZIP750
Median age33.3This ZIP33.3New Mexico39.4US 38.9
Median household income$45,096This ZIP$45,096New Mexico$64,059US $80,734
Median home value$57,300This ZIP$57,300New Mexico$248,100US $332,700
Bachelor's degree or higher5.5%This ZIP5.5%
Mean commute32.4 minThis ZIP32.4 min
Population density16.4 / sq miThis ZIP16.4 / sq mi

Business and tax activity

Business establishments18This ZIP18
Employees214This ZIP214
Annual payroll$6,545,000This ZIP$6,545,000

Land area

Land area118.87 sq miThis ZIP118.87 sq mi
Water area0.00 sq mi

Other place names in 87305

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 87305

ZIPCityDistance
87322 Rehoboth, NM 6.9 mi
87301 Gallup, NM 8.4 mi
87302 Gallup, NM 8.6 mi
87326 Vanderwagen, NM 12.2 mi
87317 Gamerco, NM 12.3 mi
87319 Mentmore, NM 12.8 mi
87316 Fort Wingate, NM 13.0 mi
87347 Jamestown, NM 15.5 mi
87375 Yatahey, NM 18.8 mi
87311 Church Rock, NM 19.1 mi

Find every ZIP code within 10 miles of 87305 →

Questions about this ZIP code

Where is ZIP code 87305?

87305 is in Gallup, New Mexico, in McKinley County, part of the Gallup, NM micropolitan area. Its published point location is 35.4032, -108.7315.

What county is 87305 in?

87305 lies in McKinley County.

What area code is 87305?

Gallup uses area code 505, from NANPA's telephone records.

What time zone is 87305 in?

87305 uses America/Denver.

How many people live in 87305?

About 1,952 people live in ZIP code 87305, in 595 households, at 16.4 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 87305?

$45,096 a year, against $64,059 across New Mexico.

What ZIP codes are near 87305?

The closest are 87322 (6.9 mi), 87301 (8.4 mi), 87302 (8.6 mi), 87326 (12.2 mi) and 87317 (12.3 mi).

Is 87305 a PO Box ZIP code?

87305 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “87305 ZIP Code — Gallup, New Mexico (McKinley County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/87305

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