50255 ZIP Code, Thornburg, IA
50255 is a ZIP code in Thornburg, Iowa in Keokuk County. It covers 0.2 square miles of land. The closest ZIP codes are 50136, 50268 and 50104. 51 people live here in 26 households, fewer than in most Iowa ZIP codes. With about 267 people per square mile it is lightly settled, and most homes are owner-occupied (100%). Median household income is $39,722, well below the Iowa median of $75,059; the median age is 57.8, older than most ZIP codes.
Quick facts
- Mailing city: Thornburg, IA
- County: Keokuk County
- Land area: 0.2 sq mi
- Population: 51
- Median household income: $39,722
Key figures
| Measure | Value |
|---|---|
| Residents | 51 |
| Households | 26 |
| Median household income | $39,722 |
| Income per person | $28,943 |
| Median age | 57.8 |
| Homeowners | 100.0% |
| Median home value | not published |
| Median rent | not published |
| Bachelor's degree or higher | 34.8% |
| Average commute (minutes) | 33.6 |
| Households with kids under 18 | 3.8% |
| Moved in the past year | 0.0% |
| Below the poverty line | 7.8% |
| Broadband internet | 100.0% |
| Speak a non-English language at home | 0.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.8% |
| $10–15K | 3.8% |
| $15–25K | 3.8% |
| $25–35K | 7.7% |
| $35–50K | 34.6% |
| $50–75K | 11.5% |
| $75–100K | 11.5% |
| $100–150K | 23.1% |
| $150–200K | 0.0% |
| $200K+ | 0.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 3.9% |
| 10–19 | 5.9% |
| 20–24 | 0.0% |
| 25–34 | 0.0% |
| 35–44 | 5.9% |
| 45–54 | 25.5% |
| 55–64 | 17.6% |
| 65–74 | 41.2% |
| 75+ | 0.0% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 7.7% |
| Owned outright | 92.3% |
| Rented | 0.0% |
| Vacant | 0.0% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 96.2% |
| Townhome | 3.8% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 0.0% |
EDDM carrier routes
See every USPS carrier route in 50255 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 50136 — Keswick city, IA (2.2 mi)
- 50268 — What Cheer city, IA (3.7 mi)
- 50104 — Gibson city, IA (4 mi)
- 50027 — Barnes City city, IA (7.3 mi)
- 52355 — Webster city, IA (7.3 mi)
- 52222 — Deep River city, IA (8.3 mi)
- 52550 — Delta city, IA (9.9 mi)
- 52586 — Rose Hill city, IA (10.2 mi)
Areas that include 50255
- Thornburg, IA ZIP codes — 1 ZIP code
- Keokuk County ZIP codes — 17 ZIP codes
- Iowa ZIP code data
Mail every home in 50255
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 50255, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 50255 in?
- 50255 is a Thornburg, IA mailing address. By land area, 100% lies inside Thornburg.
- What county is 50255 in?
- 50255 is in Keokuk County.
- What is the population of 50255?
- About 51 people (±28), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 45.
- What is the median household income in 50255?
- $39,722 (±$29,700), compared with $75,059 for Iowa as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 50255?
- EDDM2GO's stored route library does not include 50255 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 50255?
- The closest, measured center to center: 50136 (2.2 mi, Keswick), 50268 (3.7 mi, What Cheer), 50104 (4 mi, Gibson), 50027 (7.3 mi, Barnes City), 52355 (7.3 mi, Webster) and 52222 (8.3 mi, Deep River).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.