Delphi, Indiana
City in Carroll County, Indiana · ZIP 46923
- Carroll County
- Within Deer Creek Township
- Census data · ACS 2019-2023
- 3 public schools
- 3,018 (2024 estimate)Population
- 1,092Households
- $43,548Median household income
- $120,400Median home value
- 3Public schools
- 1ZIP codes
About Delphi
This page shows only what has been published about Delphi: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.
Town intelligenceOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 3,015 |
| 2010 | 2,893 |
| 2020 | 2,961 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, place level, state 18, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 18, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 18, retrieved November 14, 2026.
Median household income $43,548 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 18, retrieved November 14, 2026.
- Owner occupied
- 719 units
- Renter occupied
- 373 units
- Vacancy rate
- 16.2%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, place level, state 18, retrieved November 14, 2026.
| Measure | Delphi | Carroll County | Indiana |
|---|---|---|---|
| Population | 2,913 | 20,443 | 6,811,752 |
| Median household income | $43,548 | $64,003 | $70,051 |
| Median age | 39.5 | 42.9 | 38.0 |
| Median home value | $120,400 | $167,700 | $201,600 |
| Bachelor’s degree or higher | 9.2% | 15.5% | 28.8% |
| Foreign-born residents | 6.7% | 1.9% | 5.9% |
| Owner-occupied homes | 65.8% | 80.7% | 70.4% |
| Mean commute to work | 22.6 minutes | 25.1 minutes | 24.0 minutes |
Source: American Community Survey 5-year data profile 2019–2023, place level, state 18, retrieved November 14, 2026.
CommunityRules and moderation
Events in DelphiAll events
No upcoming event is listed in Delphi yet. Members and businesses add events from the Events page; each is screened before it shows.
Schools
| School | Type | Grades | District |
|---|---|---|---|
| Delphi Community Elementary School | Public | Pre-K–5 | Delphi Community School Corp |
| Delphi Community Middle School | Public | 6–8 | Delphi Community School Corp |
| Delphi Community High School | Public | 9–12 | Delphi Community School Corp |
Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.
Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.
Frequently asked about DelphiPromoted from questions people asked
No question about Delphi has been asked often enough to publish an answer yet. Ask Delphi and the answer, once a person checks it, appears here.
Nearby towns
- PittsburgCensus designated place
- Deer Creek TownshipTownship
- Tippecanoe TownshipTownship
- ColburnCensus designated place
- Madison TownshipTownship
- RockfieldCensus designated place
- AmericusCensus designated place
- YeomanTown
- Washington TownshipTownship
- CamdenTown
Other towns in Carroll County
- Adams TownshipTownship
- BringhurstCensus designated place
- Burlington TownshipTownship
- BurlingtonTown
- BurrowsCensus designated place
- CamdenTown
- Carrollton TownshipTownship
- Clay TownshipTownship
- CutlerCensus designated place
- Deer Creek TownshipTownship