66512
ZIP 66512 is Meriden, Kansas, mostly in Jefferson County; area code 785; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Jefferson +2 more
- Metro area
- Topeka, KS
- Population
- 3,678
- Coordinates
- 39.2082, -95.5415
Weather right now
Asking the National Weather Service…
Where 66512 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 66512 into a pocket calculator and turn it upside down: ZISgg — not quite a word, sorry.
- ➕ As a number, 66,512 = 2 × 2 × 2 × 2 × 4157. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10000001111010000 - 🏠 Its numerical neighbours: 66510 (Melvern, KS, 49 mi away) and 66514 (Milford, KS, 72 mi away).
- 🔄 Backwards, 66512 becomes 21566, which is not a ZIP code at all.
- 👥 31 other ZIP codes are made of exactly the same digits (12566, 15626, 15662, 16256, 16625, 16652, …). The farthest-flung twin is 12566 in Pine Bush, NY, 1,126 miles away.
- 🧭 Farther north than 50% of all ZIP codes, and farther west than 70%.
- 🎯167 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 66512 and you would come out at 39.21°S, 84.46°E — 990 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 56m of daylight. Shortest: 9h 24m.
- 📏 At 66.7 square miles of land, 66512 is bigger than 67% of ZIP codes — room for about 51 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 3,678This ZIP3,678 |
|---|---|
| Households | 1,350This ZIP1,350 |
| Housing units | 1,376This ZIP1,376 |
| Median age | 37.1This ZIP37.1Kansas37.4US 38.9 |
| Median household income | $79,008This ZIP$79,008Kansas$74,275US $80,734 |
| Median home value | $214,100This ZIP$214,100Kansas$217,200US $332,700 |
| Median gross rent | $1,088This ZIP$1,088Kansas$1,060US $1,413 |
| Bachelor's degree or higher | 21.2%This ZIP21.2% |
| Mean commute | 25.5 minThis ZIP25.5 min |
| Population density | 55.1 / sq miThis ZIP55.1 / sq mi |
Business and tax activity
| Business establishments | 59This ZIP59 |
|---|---|
| Employees | 753This ZIP753 |
| Annual payroll | $46,033,000This ZIP$46,033,000 |
| Tax returns filed | 1,640This ZIP1,640 |
| Total adjusted gross income | $120,579,000This ZIP$120,579,000 |
Land area
| Land area | 66.70 sq miThis ZIP66.70 sq mi |
|---|---|
| Water area | 3.60 sq miThis ZIP3.60 sq mi |
Counties 66512 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Jefferson County | 83.3% |
| Jackson County | 11.7% |
| Shawnee County | 5.0% |
Other place names in 66512
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 66512
| ZIP | City | Distance |
|---|---|---|
66070 | Ozawkie, KS | 4.7 mi |
66617 | Topeka, KS | 6.7 mi |
66429 | Grantville, KS | 7.9 mi |
66440 | Hoyt, KS | 8.3 mi |
66088 | Valley Falls, KS | 10.3 mi |
66616 | Topeka, KS | 10.5 mi |
66419 | Denison, KS | 11.0 mi |
66608 | Topeka, KS | 11.0 mi |
66066 | Oskaloosa, KS | 11.3 mi |
66073 | Perry, KS | 11.8 mi |
Find every ZIP code within 10 miles of 66512 →
Questions about this ZIP code
Where is ZIP code 66512?
66512 is in Meriden, Kansas, in Jefferson County, part of the Topeka, KS metropolitan area. Its published point location is 39.2082, -95.5415.
What county is 66512 in?
66512 spans 3 counties: Jefferson County, Jackson County and Shawnee County. Most of it falls in Jefferson 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 66512?
Meriden uses area code 785, from NANPA's telephone records.
What time zone is 66512 in?
66512 uses America/Chicago.
How many people live in 66512?
About 3,678 people live in ZIP code 66512, in 1,350 households, at 55.1 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 66512?
$79,008 a year, against $74,275 across Kansas.
What ZIP codes are near 66512?
The closest are 66070 (4.7 mi), 66617 (6.7 mi), 66429 (7.9 mi), 66440 (8.3 mi) and 66088 (10.3 mi).
Is 66512 a PO Box ZIP code?
66512 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “66512 ZIP Code — Meriden, Kansas (Jefferson County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/66512
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/66512.json Underlying data is public domain or openly licensed — sources, vintages and licences.