46123 ZIP Code, Avon, IN
46123 is a ZIP code in Avon, Indiana in Hendricks County. It covers 29 square miles of land. The closest ZIP codes are 46231, 46168 and 46234. 43,353 people live here in 16,397 households, more than in 9 of every 10 Indiana ZIP codes. At about 1,517 people per square mile it has suburban density, and most homes are owner-occupied (80%). Median household income is $103,485, above the Indiana median of $71,957.
Quick facts
- Mailing city: Avon, IN
- County: Hendricks County
- Land area: 29 sq mi
- Population: 43,353
- Median household income: $103,485
Key figures
| Measure | Value |
|---|---|
| Residents | 43,353 |
| Households | 16,397 |
| Median household income | $103,485 |
| Income per person | $49,381 |
| Median age | 39.1 |
| Homeowners | 80.4% |
| Median home value | $312,100 |
| Median rent | $1,451 |
| Bachelor's degree or higher | 40.3% |
| Average commute (minutes) | 24 |
| Households with kids under 18 | 38.2% |
| Moved in the past year | 8.5% |
| Below the poverty line | 2.7% |
| Broadband internet | 93.4% |
| Speak a non-English language at home | 10.7% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.0% |
| $10–15K | 0.2% |
| $15–25K | 2.6% |
| $25–35K | 4.5% |
| $35–50K | 7.6% |
| $50–75K | 12.6% |
| $75–100K | 17.5% |
| $100–150K | 20.7% |
| $150–200K | 16.2% |
| $200K+ | 15.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 10.5% |
| 10–19 | 15.2% |
| 20–24 | 6.8% |
| 25–34 | 10.3% |
| 35–44 | 13.8% |
| 45–54 | 16.2% |
| 55–64 | 12.3% |
| 65–74 | 9.2% |
| 75+ | 5.7% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 57.9% |
| Owned outright | 20.3% |
| Rented | 18.6% |
| Vacant | 3.2% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 80.7% |
| Townhome | 6.4% |
| 2–4 units | 2.7% |
| 5–19 units | 5.1% |
| 20+ units | 4.5% |
| Mobile / other | 0.6% |
Businesses in 46123
941 business establishments with 14,871 employees (ZIP Codes Business Patterns 2023).
- Health Care and Social Assistance: 130
- Retail Trade: 128
- Other Services (except Public Administration): 107
- Accommodation and Food Services: 94
- Professional, Scientific, and Technical Services: 85
- Finance and Insurance: 71
- Construction: 60
- Real Estate and Rental and Leasing: 60
EDDM carrier routes
See every USPS carrier route in 46123 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 46231 — Indianapolis city (balance), IN (4.8 mi)
- 46168 — Plainfield town, IN (5.2 mi)
- 46234 — Indianapolis city (balance), IN (5.2 mi)
- 46214 — Indianapolis city (balance), IN (6.3 mi)
- 46112 — Brownsburg town, IN (7 mi)
- 46241 — Indianapolis city (balance), IN (7.1 mi)
- 46122 — Danville town, IN (7.9 mi)
- 46224 — Indianapolis city (balance), IN (8.1 mi)
Areas that include 46123
- Avon, IN ZIP codes — 2 ZIP codes
- Hendricks County ZIP codes — 15 ZIP codes
- Indiana ZIP code data
Where it ranks
- No. 3 of 14: highest median household income in Hendricks County
- No. 4 of 14: highest median home value in Hendricks County
- No. 5 of 14: highest share of households with children in Hendricks County
- No. 2 of 13: fastest population growth in Hendricks County
Mail every home in 46123
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) 46123, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 46123 in?
- 46123 is a Avon, IN mailing address. By land area, 52% lies inside Avon and 2% lies inside Plainfield; the rest is outside any Census-defined city or community.
- What county is 46123 in?
- 46123 is in Hendricks County.
- What is the population of 46123?
- About 43,353 people (±1,387), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 40,788.
- What is the median household income in 46123?
- $103,485 (±$5,557), compared with $71,957 for Indiana as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 46123?
- EDDM2GO's stored route library does not include 46123 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 46123?
- The closest, measured center to center: 46231 (4.8 mi, Indianapolis city (balance), IN), 46168 (5.2 mi, Plainfield), 46234 (5.2 mi, Indianapolis city (balance), IN), 46214 (6.3 mi, Indianapolis city (balance), IN), 46112 (7 mi, Brownsburg) and 46241 (7.1 mi, Indianapolis city (balance), IN).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.