52166 ZIP Code, Saint Lucas, IA
52166 is a ZIP code in Saint Lucas, Iowa in Fayette County. It covers 0.3 square miles of land. The closest ZIP codes are 52144, 52171 and 52175. 137 people live here in 49 households, fewer than in most Iowa ZIP codes. With about 531 people per square mile it is lightly settled, and most homes are owner-occupied (96%). Median household income is $110,938, above the Iowa median of $75,059.
Quick facts
- Mailing city: Saint Lucas, IA
- County: Fayette County
- Land area: 0.3 sq mi
- Population: 137
- Median household income: $110,938
Key figures
| Measure | Value |
|---|---|
| Residents | 137 |
| Households | 49 |
| Median household income | $110,938 |
| Income per person | $37,026 |
| Median age | 39.7 |
| Homeowners | 95.9% |
| Median home value | $146,900 |
| Median rent | not published |
| Bachelor's degree or higher | 13.6% |
| Average commute (minutes) | 25.2 |
| Households with kids under 18 | 30.6% |
| Moved in the past year | 2.3% |
| Below the poverty line | 6.6% |
| Broadband internet | 98.0% |
| Speak a non-English language at home | 0.0% |
Household income
| % of households | Value |
|---|---|
| <$10K | 2.0% |
| $10–15K | 0.0% |
| $15–25K | 0.0% |
| $25–35K | 2.0% |
| $35–50K | 20.4% |
| $50–75K | 12.2% |
| $75–100K | 6.1% |
| $100–150K | 51.0% |
| $150–200K | 6.1% |
| $200K+ | 0.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 18.9% |
| 10–19 | 14.6% |
| 20–24 | 2.2% |
| 25–34 | 8.0% |
| 35–44 | 12.4% |
| 45–54 | 10.9% |
| 55–64 | 16.0% |
| 65–74 | 15.3% |
| 75+ | 1.4% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 39.4% |
| Owned outright | 31.8% |
| Rented | 3.0% |
| Vacant | 25.8% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 92.4% |
| Townhome | 3.0% |
| 2–4 units | 0.0% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 4.5% |
Businesses in 52166
8 business establishments with 61 employees (ZIP Codes Business Patterns 2023).
- Retail Trade: 3
EDDM carrier routes
See every USPS carrier route in 52166 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 52144 — Fort Atkinson city, IA (5.1 mi)
- 52171 — Jackson Junction city, IA (5.9 mi)
- 52175 — West Union city, IA (7.6 mi)
- 52147 — Hawkeye city, IA (8.6 mi)
- 52168 — Spillville city, IA (9.4 mi)
- 52132 — Calmar city, IA (9.9 mi)
- 52161 — Ossian city, IA (9.9 mi)
- 52154 — Lawler city, IA (12.1 mi)
Areas that include 52166
- St. Lucas, IA ZIP codes — 2 ZIP codes
- Saint Lucas, IA ZIP codes — 1 ZIP code
- Fayette County ZIP codes — 21 ZIP codes
- Iowa ZIP code data
Mail every home in 52166
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) 52166, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 52166 in?
- 52166 is a Saint Lucas, IA mailing address. By land area, 69% lies inside St. Lucas; the rest is outside any Census-defined city or community.
- What county is 52166 in?
- 52166 is in Fayette County.
- What is the population of 52166?
- About 137 people (±47), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 127.
- What is the median household income in 52166?
- $110,938 (±$18,445), 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 52166?
- EDDM2GO's stored route library does not include 52166 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 52166?
- The closest, measured center to center: 52144 (5.1 mi, Fort Atkinson), 52171 (5.9 mi, Jackson Junction), 52175 (7.6 mi, West Union), 52147 (8.6 mi, Hawkeye), 52168 (9.4 mi, Spillville) and 52132 (9.9 mi, Calmar).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.