04358
ZIP 04358 is South China, Maine, in Kennebec County; area code 207; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Kennebec
- Metro area
- Augusta-Waterville, ME
- Population
- 4,526
- Coordinates
- 44.4145, -69.5353
Weather right now
Asking the National Weather Service…
Where 04358 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 04358 into a pocket calculator and turn it upside down: BSEhO — not quite a word, sorry.
- ➕ As a number, 4,358 = 2 × 2179. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1000100000110 - 🏠 Its numerical neighbours: 04357 (Richmond, ME, 25 mi away) and 04359 (South Gardiner, ME, 20 mi away).
- 🔄 Backwards, 04358 becomes 85340 — and that is a real ZIP code: Litchfield Park, AZ, 2,393 miles away.
- 👥 58 other ZIP codes are made of exactly the same digits (03458, 03584, 03845, 03854, 04538, 04853, …). The farthest-flung twin is 85340 in Litchfield Park, AZ, 2,393 miles away.
- 🧭 Farther north than 89% of all ZIP codes, and farther east than 97%.
- 🎯1,513 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 04358 and you would come out at 44.41°S, 110.46°E — 909 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 32m of daylight. Shortest: 8h 50m.
- 📏 At 49.8 square miles of land, 04358 is bigger than 59% of ZIP codes — room for about 38 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 4,526This ZIP4,526 |
|---|---|
| Households | 1,895This ZIP1,895 |
| Housing units | 2,539This ZIP2,539 |
| Median age | 40.9This ZIP40.9Maine44.8US 38.9 |
| Median household income | $96,309This ZIP$96,309Maine$74,733US $80,734 |
| Median home value | $240,000This ZIP$240,000Maine$296,600US $332,700 |
| Bachelor's degree or higher | 31.9%This ZIP31.9% |
| Mean commute | 29.8 minThis ZIP29.8 min |
| Population density | 90.8 / sq miThis ZIP90.8 / sq mi |
Business and tax activity
| Business establishments | 81This ZIP81 |
|---|---|
| Employees | 597This ZIP597 |
| Annual payroll | $26,098,000This ZIP$26,098,000 |
| Tax returns filed | 2,100This ZIP2,100 |
| Total adjusted gross income | $141,787,000This ZIP$141,787,000 |
Land area
| Land area | 49.85 sq miThis ZIP49.85 sq mi |
|---|---|
| Water area | 6.96 sq miThis ZIP6.96 sq mi |
ZIP codes near 04358
| ZIP | City | Distance |
|---|---|---|
04935 | East Vassalboro, ME | 4.2 mi |
04926 | China Village, ME | 4.7 mi |
04354 | Palermo, ME | 5.3 mi |
04989 | Vassalboro, ME | 5.7 mi |
04962 | North Vassalboro, ME | 6.6 mi |
04363 | Windsor, ME | 7.1 mi |
04910 | Albion, ME | 7.9 mi |
04901 | Waterville, ME | 8.9 mi |
04949 | Liberty, ME | 10.3 mi |
04332 | Augusta, ME | 10.7 mi |
Find every ZIP code within 10 miles of 04358 →
Questions about this ZIP code
Where is ZIP code 04358?
04358 is in South China, Maine, in Kennebec County, part of the Augusta-Waterville, ME micropolitan area. Its published point location is 44.4145, -69.5353.
What county is 04358 in?
04358 lies in Kennebec County.
What area code is 04358?
South China uses area code 207, from NANPA's telephone records.
What time zone is 04358 in?
04358 uses America/New_York.
How many people live in 04358?
About 4,526 people live in ZIP code 04358, in 1,895 households, at 90.8 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 04358?
$96,309 a year, against $74,733 across Maine.
What ZIP codes are near 04358?
The closest are 04935 (4.2 mi), 04926 (4.7 mi), 04354 (5.3 mi), 04989 (5.7 mi) and 04962 (6.6 mi).
Is 04358 a PO Box ZIP code?
04358 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “04358 ZIP Code — South China, Maine (Kennebec County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/04358
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/04358.json Underlying data is public domain or openly licensed — sources, vintages and licences.