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zipcodes.pro — ZIP/28390

28390

ZIP 28390 is Spring Lake, North Carolina, mostly in Harnett County; area codes 910 and 472; Eastern time.

Type
Standard
Time zone
America/New_York
County
Harnett +1 more
Metro area
Anderson Creek, NC
Population
24,000
Coordinates
35.2209, -78.9533
☼ Live from 28390 — Spring Lake, NC

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Where 28390 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 28390
  • 🔢 Type 28390 into a pocket calculator and turn it upside down: OGEBZ — not quite a word, sorry.
  • ➕ As a number, 28,390 = 2 × 5 × 17 × 167. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 110111011100110
  • 🏠 Its numerical neighbours: 28388 (Southern Pines, NC, 27 mi away) and 28391 (Stedman, NC, 19 mi away).
  • 🔄 Backwards, 28390 becomes 09382, which is not a ZIP code at all.
  • 👥 47 other ZIP codes are made of exactly the same digits (02839, 02893, 03289, 03298, 08329, 09823, …). The farthest-flung twin is 09832 in APO AE, a military post office, 6,126 miles away.
  • 🧭 Farther south than 73% of all ZIP codes, and farther east than 76%.
  • 🎯1,119 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 28390 and you would come out at 35.22°S, 101.05°E — 881 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 32m of daylight. Shortest: 9h 47m.
  • 📏 At 60.2 square miles of land, 28390 is bigger than 65% of ZIP codes — room for about 46 Central Parks.
🌙 The sky over 28390 today
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🌋 Shake report
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Source: USGS.

People and housing

Population24,000This ZIP24,000
Households8,747This ZIP8,747
Housing units10,228This ZIP10,228
Median age29.9This ZIP29.9North Carolina39.1US 38.9
Median household income$62,972This ZIP$62,972North Carolina$72,388US $80,734
Median home value$219,000This ZIP$219,000North Carolina$288,900US $332,700
Median gross rent$1,249This ZIP$1,249North Carolina$1,228US $1,413
Bachelor's degree or higher29.0%This ZIP29.0%
Mean commute27.4 minThis ZIP27.4 min
Population density398.7 / sq miThis ZIP398.7 / sq mi

Business and tax activity

Business establishments308This ZIP308
Employees2,791This ZIP2,791
Annual payroll$93,373,000This ZIP$93,373,000
Tax returns filed9,990This ZIP9,990
Total adjusted gross income$529,508,000This ZIP$529,508,000

Land area

Land area60.19 sq miThis ZIP60.19 sq mi
Water area0.54 sq miThis ZIP0.54 sq mi

Counties 28390 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Harnett County 52.3%
Cumberland County 47.7%

Other place names in 28390

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

ZIP codes near 28390

ZIPCityDistance
28308 Pope Army Airfield, NC 4.8 mi
28311 Fayetteville, NC 5.2 mi
28307 Fort Bragg, NC 6.1 mi
28310 Fort Bragg, NC 8.4 mi
28356 Linden, NC 9.3 mi
28323 Bunnlevel, NC 9.3 mi
28303 Fayetteville, NC 9.4 mi
28301 Fayetteville, NC 10.8 mi
28326 Cameron, NC 11.8 mi
28305 Fayetteville, NC 11.9 mi

Find every ZIP code within 10 miles of 28390 →

Questions about this ZIP code

Where is ZIP code 28390?

28390 is in Spring Lake, North Carolina, in Harnett County, part of the Anderson Creek, NC micropolitan area. Its published point location is 35.2209, -78.9533.

What county is 28390 in?

28390 spans 2 counties: Harnett County and Cumberland County. Most of it falls in Harnett County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 28390?

Spring Lake uses area codes 910 and 472, from NANPA's telephone records.

What time zone is 28390 in?

28390 uses America/New_York.

How many people live in 28390?

About 24,000 people live in ZIP code 28390, in 8,747 households, at 398.7 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 28390?

$62,972 a year, against $72,388 across North Carolina.

What ZIP codes are near 28390?

The closest are 28308 (4.8 mi), 28311 (5.2 mi), 28307 (6.1 mi), 28310 (8.4 mi) and 28356 (9.3 mi).

Is 28390 a PO Box ZIP code?

28390 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “28390 ZIP Code — Spring Lake, North Carolina (Harnett County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/28390

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