Clinton County, IA ZIP Codes
21 ZIP codes cover all or part of Clinton County, Iowa. The Census Bureau counts 46,268 residents in the county, with a median household income of $66,981 and a median home value of $160,600. Median household income ranges from $60,250 in 52777 to $97,946 in 52742. Its largest communities include Clinton, DeWitt, Camanche, Wheatland and Grand Mound.
Clinton County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 46,268 |
| Households | 19,506 |
| Median household income | $66,981 |
| Median home value | $160,600 |
| Median age | 42.4 |
| Median rent | $850 |
All 21 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 58,432 |
| Households (sum of ZIP codes) | 24,926 |
| Median household income, range across ZIP codes | $60,250 (52777) to $97,946 (52742) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $68,642 |
| Homeowners | 75.1% |
| Households with kids under 18 | 26.1% |
| Moved in the past year | 10.8% |
| Carrier routes in EDDM2GO's route library | 47 routes, 22,056 homes (8 of 21 ZIP codes) |
Top facts
- Highest median household income in Clinton County: 52742 ($97,946)
- Most residents: 52732 (25,880 people)
- Highest homeownership: 52037 (89.4% own their home)
- Most households with kids: 52777 (36.1% of households)
- Most new movers: 52060 (13.5% moved in last year)
- Youngest median age: 52254 (29.5 years)
- Highest median home value: 52742 ($261,000)
Every ZIP code in Clinton County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 52732 | Clinton | 25,880 | 11,283 | $61,105 | $122,100 | 69.9% | 24.3% | 12.5% | 22 | 12,579 | 100% of its land |
| 52060 | Maquoketa | 8,007 | 3,558 | $68,143 | $158,300 | 76.7% | 23.6% | 13.5% | 8 | 4,050 | 12% of its land |
| 52742 | De Witt | 7,284 | 2,963 | $97,946 | $261,000 | 80.4% | 31.0% | 8.7% | 8 | 3,522 | 100% of its land |
| 52730 | Camanche | 4,776 | 1,948 | $64,543 | $177,200 | 76.4% | 29.9% | 10.7% | 4 | 2,328 | 100% of its land |
| 52069 | Preston | 1,743 | 745 | $75,313 | $169,500 | 75.2% | 23.8% | 7.4% | — | — | 22% of its land |
| 52777 | Wheatland | 1,389 | 570 | $60,250 | $158,900 | 88.9% | 36.1% | 5.1% | — | — | 93% of its land |
| 52037 | Delmar | 1,172 | 435 | $90,813 | $198,400 | 89.4% | 28.7% | 2.1% | — | — | 98% of its land |
| 52254 | Lost Nation | 1,004 | 436 | $64,375 | $113,600 | 67.4% | 31.9% | 3.4% | 1 | 240 | 100% of its land |
| 52070 | Sabula | 990 | 436 | $79,271 | $173,000 | 83.3% | 20.4% | 5.9% | 1 | 227 | 16% of its land |
| 52751 | Grand Mound | 976 | 386 | $82,143 | $172,700 | 82.9% | 32.9% | 4.7% | — | — | 100% of its land |
| 52323 | Oxford Junction | 942 | 405 | $41,425 | $85,800 | 73.8% | 15.6% | 1.7% | — | — | 13% of its land |
| 52729 | Calamus | 886 | 334 | $87,500 | $178,800 | 90.7% | 26.3% | 23.5% | — | — | 99% of its land |
| 52731 | Charlotte | 867 | 362 | $87,727 | $155,900 | 82.3% | 28.5% | 5.7% | — | — | 98% of its land |
| 52064 | Miles | 685 | 322 | $74,583 | $139,800 | 81.4% | 17.7% | 10.0% | 2 | 218 | 14% of its land |
| 52750 | Goose Lake | 654 | 229 | $93,155 | $167,300 | 90.8% | 37.1% | 1.8% | 1 | 189 | 100% of its land |
| 52727 | Bryant | 398 | 147 | $103,188 | $258,300 | 92.5% | 38.1% | 17.6% | — | — | 100% of its land |
| 52207 | Baldwin | 256 | 130 | $59,250 | $71,700 | 86.9% | 18.5% | 5.1% | — | — | 13% of its land |
| 52757 | Low Moor | 242 | 110 | $62,500 | $118,300 | 82.7% | 30.9% | 13.8% | — | — | 100% of its land |
| 52701 | Andover | 124 | 54 | — | $118,800 | 61.1% | 61.1% | 0.0% | — | — | 100% of its land |
| 52774 | Welton | 101 | 38 | $71,250 | $118,800 | 84.2% | 23.7% | 1.0% | — | — | 100% of its land |
| 52771 | Clinton County | 56 | 35 | — | — | 60.0% | 25.7% | 0.0% | — | — | 100% of its land |
A ZIP code is listed for Clinton County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Clinton — 24,322 residents · 1 ZIP code
- DeWitt — 5,546 residents · 1 ZIP code
- Camanche — 4,550 residents · 1 ZIP code
- Wheatland — 925 residents · 1 ZIP code
- Grand Mound — 510 residents · 1 ZIP code
- Delmar — 480 residents · 1 ZIP code
- Charlotte — 454 residents · 1 ZIP code
- Calamus — 417 residents · 1 ZIP code
- Lost Nation — 390 residents · 1 ZIP code
- Goose Lake — 387 residents · 1 ZIP code
- Low Moor — 253 residents · 2 ZIP codes
- Andover — 124 residents · 1 ZIP code
- Welton — 114 residents · 2 ZIP codes
- Toronto — 87 residents · 1 ZIP code
- Big Rock — 6 residents · 2 ZIP codes
Rankings
- Richest ZIP codes in Clinton County — 8 ZIP codes ranked
- ZIP codes with the highest home values in Clinton County — 8 ZIP codes ranked
- ZIP codes with the highest homeownership in Clinton County — 8 ZIP codes ranked
- ZIP codes with the most families with kids in Clinton County — 8 ZIP codes ranked
- ZIP codes with the most new movers in Clinton County — 8 ZIP codes ranked
- Youngest ZIP codes in Clinton County — 8 ZIP codes ranked
- Oldest ZIP codes in Clinton County — 8 ZIP codes ranked
- Fastest-growing ZIP codes in Clinton County — 6 ZIP codes ranked
Price a mailing to Clinton County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Clinton County, IA?
- 52732, 52060, 52742, 52730, 52069, 52777, 52037, 52254, 52070, 52751, 52323, 52729, 52731, 52064, 52750, 52727, 52207, 52757, 52701, 52774 and 52771. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Clinton County?
- 46,268 residents in 19,506 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Clinton County?
- $66,981 for the county as a whole. Its ZIP codes range from $60,250 (52777) to $97,946 (52742).
- Which Clinton County ZIP code has the highest median household income?
- 52742, at $97,946, among ZIP codes with at least 1,000 residents. See the full ranking of Clinton County ZIP codes by income.
- How many carrier routes and mailboxes are in Clinton County?
- For the 8 of 21 ZIP codes in EDDM2GO's stored route library: 47 carrier routes reaching 22,056 residential and 1,294 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.