52631 ZIP Code, Houghton, IA
52631 is a ZIP code in Houghton, Iowa in Lee County. It covers 0.2 square miles of land. The closest ZIP codes are 52649, 52630 and 52657. 65 people live here in 26 households, fewer than in most Iowa ZIP codes. With about 322 people per square mile it is lightly settled, and most homes are owner-occupied (100%). Median household income is $107,083, above the Iowa median of $75,059.
Quick facts
- Mailing city: Houghton, IA
- County: Lee County
- Land area: 0.2 sq mi
- Population: 65
- Median household income: $107,083
Key figures
| Measure | Value |
|---|---|
| Residents | 65 |
| Households | 26 |
| Median household income | $107,083 |
| Income per person | $57,337 |
| Median age | 42.8 |
| Homeowners | 100.0% |
| Median home value | $255,600 |
| Median rent | not published |
| Bachelor's degree or higher | 42.0% |
| Average commute (minutes) | 18.4 |
| Households with kids under 18 | 38.5% |
| Moved in the past year | 0.0% |
| Below the poverty line | 0.0% |
| Broadband internet | 100.0% |
| Speak a non-English language at home | 0.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.0% |
| $10–15K | 0.0% |
| $15–25K | 0.0% |
| $25–35K | 0.0% |
| $35–50K | 7.7% |
| $50–75K | 3.8% |
| $75–100K | 19.2% |
| $100–150K | 38.5% |
| $150–200K | 7.7% |
| $200K+ | 23.1% |
Age
| % of all residents | Value |
|---|---|
| <10 | 18.5% |
| 10–19 | 4.6% |
| 20–24 | 0.0% |
| 25–34 | 7.7% |
| 35–44 | 21.5% |
| 45–54 | 6.2% |
| 55–64 | 12.3% |
| 65–74 | 20.0% |
| 75+ | 9.2% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 53.8% |
| Owned outright | 46.2% |
| Rented | 0.0% |
| Vacant | 0.0% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 100.0% |
| Townhome | 0.0% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 0.0% |
Businesses in 52631
20 business establishments with 243 employees (ZIP Codes Business Patterns 2023).
- Wholesale Trade: 6
- Manufacturing: 5
- Retail Trade: 3
EDDM carrier routes
See every USPS carrier route in 52631 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 52649 — Salem city, IA (3.8 mi)
- 52630 — Hillsboro city, IA (4.5 mi)
- 52657 — St. Paul city, IA (5.1 mi)
- 52625 — Donnellson city, IA (8.7 mi)
- 52656 — West Point city, IA (8.7 mi)
- 52620 — Bonaparte city, IA (11.2 mi)
- 52626 — Farmington city, IA (11.7 mi)
- 52651 — Stockport city, IA (11.9 mi)
Areas that include 52631
- Houghton, IA ZIP codes — 2 ZIP codes
- Lee County ZIP codes — 13 ZIP codes
- Iowa ZIP code data
Mail every home in 52631
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) 52631, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 52631 in?
- 52631 is a Houghton, IA mailing address. By land area, 100% lies inside Houghton.
- What county is 52631 in?
- 52631 is in Lee County.
- What is the population of 52631?
- About 65 people (±32), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 75.
- What is the median household income in 52631?
- $107,083 (±$38,110), 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 52631?
- EDDM2GO's stored route library does not include 52631 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 52631?
- The closest, measured center to center: 52649 (3.8 mi, Salem), 52630 (4.5 mi, Hillsboro), 52657 (5.1 mi, St. Paul), 52625 (8.7 mi, Donnellson), 52656 (8.7 mi, West Point) and 52620 (11.2 mi, Bonaparte).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.