Hartley, IA ZIP Codes
One ZIP code serves Hartley, Iowa: 51346. Together they are home to 2,247 residents in 963 households. That is more than the 1,553 people counted inside Hartley city limits, because these ZIP codes reach past its boundary.
Hartley city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 1,553 |
| Households | 712 |
| Median household income | $57,656 |
| Median home value | $112,700 |
| Median age | 47.9 |
| Median rent | $779 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,247 |
| Households (sum of ZIP codes) | 963 |
| Median household income, range across ZIP codes | $72,426 (51346) to $72,426 (51346) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $72,426 |
| Homeowners | 82.7% |
| Households with kids under 18 | 21.2% |
| Moved in the past year | 12.3% |
| Carrier routes in EDDM2GO's route library | 4 routes, 1,015 homes (1 of 1 ZIP codes) |
Every ZIP code in Hartley
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 51346 | Hartley | 2,247 | 963 | $72,426 | $156,800 | 82.7% | 21.2% | 12.3% | 4 | 1,083 | 1% of its land; mailing city |
A ZIP code is listed for Hartley when at least 10% of its land lies inside Hartley city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Hartley. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Hartley.
Counties
- O'Brien County — 11 ZIP codes
Price a mailing to Hartley ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Hartley, IA?
- 51346. A ZIP code is listed for Hartley when at least 10% of its land lies inside Hartley city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Hartley.
- What is the population of Hartley, IA?
- The Census Bureau counts 1,553 residents inside Hartley city limits (ACS 2020–2024). The 1 ZIP code that serve Hartley hold 2,247 residents in all.
- What is the median household income in Hartley, IA?
- $57,656 inside Hartley city limits, per the Census Bureau. Across its ZIP codes the medians run from $72,426 to $72,426.
- How many carrier routes and mailboxes are in Hartley, IA?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 1,015 residential and 69 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.