52729 ZIP Code, Calamus, IA
52729 is a ZIP code in Calamus, Iowa in Clinton County. It covers 40 square miles of land. The closest ZIP codes are 52751, 52745 and 52746. 886 people live here in 334 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (91%). Median household income is $87,500, above the Iowa median of $75,059; 24% of residents moved in during the past year.
Quick facts
- Mailing city: Calamus, IA
- County: Clinton County
- Land area: 40 sq mi
- Population: 886
- Median household income: $87,500
Key figures
| Measure | Value |
|---|---|
| Residents | 886 |
| Households | 334 |
| Median household income | $87,500 |
| Income per person | $37,364 |
| Median age | 40 |
| Homeowners | 90.7% |
| Median home value | $178,800 |
| Median rent | $642 |
| Bachelor's degree or higher | 13.9% |
| Average commute (minutes) | 35.9 |
| Households with kids under 18 | 26.3% |
| Moved in the past year | 23.5% |
| Below the poverty line | 5.7% |
| Broadband internet | 84.4% |
| Speak a non-English language at home | 0.2% |
Household income
| % of households | Value |
|---|---|
| <$10K | 1.5% |
| $10–15K | 3.0% |
| $15–25K | 3.0% |
| $25–35K | 2.1% |
| $35–50K | 14.1% |
| $50–75K | 17.1% |
| $75–100K | 13.2% |
| $100–150K | 28.1% |
| $150–200K | 12.9% |
| $200K+ | 5.1% |
Age
| % of all residents | Value |
|---|---|
| <10 | 15.9% |
| 10–19 | 14.7% |
| 20–24 | 1.8% |
| 25–34 | 5.3% |
| 35–44 | 16.8% |
| 45–54 | 6.4% |
| 55–64 | 12.7% |
| 65–74 | 16.0% |
| 75+ | 10.4% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 49.5% |
| Owned outright | 30.7% |
| Rented | 8.2% |
| Vacant | 11.6% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 91.5% |
| Townhome | 1.1% |
| 2–4 units | 4.2% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 3.2% |
Businesses in 52729
23 business establishments with 85 employees (ZIP Codes Business Patterns 2023).
- Construction: 9
- Transportation and Warehousing: 4
EDDM carrier routes
See every USPS carrier route in 52729 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 52751 — Grand Mound city, IA (3 mi)
- 52745 — Big Rock CDP, IA (5.9 mi)
- 52746 — Donahue city, IA (6.7 mi)
- 52777 — Wheatland city, IA (7 mi)
- 52765 — New Liberty city, IA (8.8 mi)
- 52774 — Welton city, IA (10.3 mi)
- 52254 — Lost Nation city, IA (11.1 mi)
- 52756 — Long Grove city, IA (11.1 mi)
Areas that include 52729
- Calamus, IA ZIP codes — 1 ZIP code
- Clinton County ZIP codes — 21 ZIP codes
- Iowa ZIP code data
Mail every home in 52729
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) 52729, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 52729 in?
- 52729 is a Calamus, IA mailing address. By land area, 1% lies inside Calamus; the rest is outside any Census-defined city or community.
- What county is 52729 in?
- 52729 is in Clinton County.
- What is the population of 52729?
- About 886 people (±238), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 775.
- What is the median household income in 52729?
- $87,500 (±$28,008), 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 52729?
- EDDM2GO's stored route library does not include 52729 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 52729?
- The closest, measured center to center: 52751 (3 mi, Grand Mound), 52745 (5.9 mi, Big Rock), 52746 (6.7 mi, Donahue), 52777 (7 mi, Wheatland), 52765 (8.8 mi, New Liberty) and 52774 (10.3 mi, Welton).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.