51647 ZIP Code, Northboro, IA
51647 is a ZIP code in Northboro, Iowa — mostly in Page County (75% of its land), with smaller parts in Fremont County. It covers 25 square miles of land. The closest ZIP codes are 64498, 51636 and 51630. 172 people live here in 101 households, fewer than in most Iowa ZIP codes. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (92%). Median household income is $23,633, well below the Iowa median of $75,059; the median age is 70.5, older than most ZIP codes.
Quick facts
- Mailing city: Northboro, IA
- County: Page County
- Land area: 25 sq mi
- Population: 172
- Median household income: $23,633
Key figures
| Measure | Value |
|---|---|
| Residents | 172 |
| Households | 101 |
| Median household income | $23,633 |
| Income per person | $27,805 |
| Median age | 70.5 |
| Homeowners | 92.1% |
| Median home value | not published |
| Median rent | not published |
| Bachelor's degree or higher | 28.0% |
| Average commute (minutes) | 19.6 |
| Households with kids under 18 | 8.9% |
| Moved in the past year | 0.6% |
| Below the poverty line | 0.0% |
| Broadband internet | 89.1% |
| Speak a non-English language at home | 0.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.0% |
| $10–15K | 0.0% |
| $15–25K | 67.3% |
| $25–35K | 1.0% |
| $35–50K | 5.9% |
| $50–75K | 10.9% |
| $75–100K | 5.0% |
| $100–150K | 8.9% |
| $150–200K | 0.0% |
| $200K+ | 1.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 1.8% |
| 10–19 | 4.6% |
| 20–24 | 0.0% |
| 25–34 | 0.0% |
| 35–44 | 11.0% |
| 45–54 | 19.2% |
| 55–64 | 8.2% |
| 65–74 | 14.0% |
| 75+ | 41.3% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 43.3% |
| Owned outright | 46.2% |
| Rented | 7.7% |
| Vacant | 2.9% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 97.1% |
| Townhome | 0.0% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 2.9% |
Businesses in 51647
3 business establishments with 9 employees (ZIP Codes Business Patterns 2023).
EDDM carrier routes
See every USPS carrier route in 51647 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 64498 — Blanchard CDP, MO (4.8 mi)
- 51636 — Coin city, IA (7.2 mi)
- 51630 — Blanchard city, IA (7.9 mi)
- 51601 — Shenandoah city, IA (9 mi)
- 51639 — Farragut city, IA (10.2 mi)
- 64491 — Tarkio city, MO (11 mi)
- 64445 — Elmo city, MO (11.2 mi)
- 51637 — College Springs city, IA (11.9 mi)
Areas that include 51647
- Northboro, IA ZIP codes — 1 ZIP code
- Fremont County ZIP codes — 11 ZIP codes
- Page County ZIP codes — 11 ZIP codes
- Iowa ZIP code data
Mail every home in 51647
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) 51647, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 51647 in?
- 51647 is a Northboro, IA mailing address. By land area, 1% lies inside Northboro; the rest is outside any Census-defined city or community.
- What county is 51647 in?
- 51647 is mostly in Page County (75% of its land), with smaller parts in Fremont County.
- What is the population of 51647?
- About 172 people (±75), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 173.
- What is the median household income in 51647?
- $23,633 (±$6,691), 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 51647?
- EDDM2GO's stored route library does not include 51647 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 51647?
- The closest, measured center to center: 64498 (4.8 mi, Blanchard), 51636 (7.2 mi, Coin), 51630 (7.9 mi, Blanchard), 51601 (9 mi, Shenandoah), 51639 (10.2 mi, Farragut) and 64491 (11 mi, Tarkio).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.