Residential delivery area · Iowa
ZIP Code 52065: New Vienna, IA
ZIP code 52065 uses the postal name New Vienna, Iowa and lies mostly in Dubuque County (75% of its land) with the rest in Delaware County (Census 2020 ZIP-county file). About 670 people live there (Census Bureau, ACS 2020-2024). Median household income is $99,250 (Census Bureau, ACS 2020-2024). By Census place, 1% of its land lies in New Vienna; 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2021
- ZBP2023
- IRS2022
- Town
- New Vienna · its only residential ZIP
- County
- Dubuque County (75%); Delaware County (25%)
- Census places
- New Vienna
- Metro area
- Dubuque, IA
- House district
- IA-2 119th Congress
- State
- Iowa
- Time zone
- Central
- Land area
- 48.3 sq mi · 14 people per sq mi
Where is ZIP code 52065?
52065 centers on 42.584°, -91.102° and covers 48.3 square miles of land. It borders 8 ZIP codes: 52056, 52040, 52053, 52035, 52041, 52046, 52052, 52045.
The map draws ZIP code areas only. For the streets inside 52065, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 52065 compare with the rest of Dubuque County?
| Measure | 52065 | In Dubuque County | In IA |
|---|---|---|---|
| People (ACS 2020-2024) | 671 | 19th of 20 | 601st of 970 |
| Median household income | $99k | not ranked | not ranked |
| Median home value | $219k | not ranked | not ranked |
52065's income and home value are not ranked: it has fewer than 1,000 residents (671). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 21% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 52065?
The 2020 Census counted 802 people in 52065; the ACS, which samples households over 2020-2024, estimates 671. Between the 2010 and 2020 censuses its population fell 29.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 671±162 (90% margin)
- 2020 Census count
- 802−29.0% since 2010 (1,130)
- Households
- 274
- Median age
- 40.9
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 52065?
Of the 671 people the ACS estimates in 52065, 27.3% are under 18 and 18.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (99.7%).
- Under 1827.3%
- 18 to 6454.7%
- 65 and older18.0%
- White, not Hispanic99.7%
- Black, not Hispanic0.3%
- Hispanic or Latino0.0%
- Asian, not Hispanic0.0%
- Other or two or more0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 52065 earn?
Median household income is $99,250 (ACS 2020-2024). It rose from $73,875 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $99,250±$11,729
- Income per person
- $40,925
- Below the poverty line
- 5.2%
- Unemployed (of the labor force)
- 2.2%
- Adults 25+ with a bachelor's degree
- 20.0%
- Adjusted gross income per tax return, 2022
- $76,049430 returns; wages 61% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 52065?
- Median home value (owners' estimate)
- $218,600
- Median gross rent
- $733
- Homes owned by their occupants
- 89.4%
- Housing units
- 300
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 52065?
28 business establishments had a location in this ZIP code in 2023, 7 more than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)5
- Construction4
- Retail trade4
- Transportation and warehousing4
- Wholesale trade3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 52065?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 52056 | Luxemburg | 229 | $84k | 2.1 mi |
| 52040 | Dyersville | 5,584 | $85k | 5.9 mi |
| 52053 | Holy Cross | 1,148 | $83k | 7.2 mi |
| 52035 | Colesburg | 1,331 | $62k | 7.2 mi |
| 52041 | Earlville | 1,468 | $90k | 9.5 mi |
| 52046 | Farley | 3,129 | $96k | 10.9 mi |
| 52052 | Guttenberg | 2,999 | $62k | 11.0 mi |
| 52045 | Epworth | 2,777 | $92k | 12.4 mi |
| 52066 | North Buena Vista | 124 | $52k | 10.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.