| City: | Dayton, Ohio |
| County: | Montgomery County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 9:54:03 PM |
| Population: | 4 [See All] |
| Area Codes: | 326 / 937 |
| Classification: | Standard [Normal Street Delivery] |
| Coordinates: | 39.7604, -84.1911 |
| Land Area: | 0.01 sq mi |
| Quick Link: |
ZIP Code 45423 has 4 residents and 0 households. The median age is 38.0 years, slightly younger than the state (39.8) and about the same as the nation (38.8). The gender split is 100.0% male and 0.0% female, which is much higher than the state male share (49.0%), making this a male-majority area. Largest groups are White (50.0%, much lower than the state average of 77.0% and well below the national average of 61.6%) and Hispanic or Latino (50.0%); Hispanic or Latino residents make up 50.0%, which is much higher than the state average (4.4%), and Black or African American share is much higher than both the state (12.5%) and national averages (12.4%).
Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship
| 2020 Population: | 4Source: Census DHC |
| 2024 ACS Population Estimate: | 0Source: Census ACS |
| 2026 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 400.0 people per sq mile |
| Average Income: | $0Source: Census ACS |
| Households: | 0Source: Census DHC |
| Average House Value: | $666,666,666Source: Census ACS |
| Persons Per Household: | 0.00Source: Census DHC |
| Average Family Size: | 0.00Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Decennial Census | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 4 | -- | -- | -- | -- |
Median Age: 38
Male Median Age: 38
Female Median Age: 0
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Female | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| White: | 2 | 40.00% |
| Black: | 1 | 20.00% |
| Hispanic:* | 2 | 40.00% |
| Asian: | 0 | 0% |
| American Indian: | 0 | 0% |
| Hawaiian: | 0 | 0% |
| Other: | 0 | 0% |
| Total: | 5 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 4 | 100.00% | 38.0 years |
| Females: | 0 | 0% | 0.0 years |
| Total: | 4 | 100% | 38.0 years |
| Native, born in the United States: | 0 | 0% |
| Native, born in PR, Island Areas, or abroad: | 0 | 0% |
| Foreign born, naturalized U.S. citizen: | 0 | 0% |
| Foreign born, not a U.S. citizen: | 0 | 0% |
| Total Population: | 0 | 100% |
| Total Native Population: | 0 | 0% |
| Total Foreign-born Population: | 0 | 0% |
ZIP Code 45423 supports both business and residential activity. According to the Business Census (2024), there are 25 business establishments, employing about 689 people with an annual payroll of $63,909,000. USPS data shows 0 residential mailboxes and 25 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 25Source: USPS |
| Total Delivery Receptacles: | 25Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 25Source: CBP |
| 1st Quarter Payroll: | $15,737,000Source: CBP |
| Annual Payroll: | $63,909,000Source: CBP |
| # of Employees: | 689Source: CBP |
ZIP Code 45423 is located in Montgomery County, Ohio, within the Dayton-Kettering-Beavercreek, OH Metropolitan Statistical Area (CBSA 19430) and Ohio's 10th Congressional District. This Metro area has a population of 0 people, about 0.00% of whom live in ZIP Code 45423. It covers 0.01 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Dayton-Kettering-Beavercreek, OHSource: Census |
| CBSA Number: | 19430Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 0Source: Census |
| MSA: | Dayton-Springfield, OH MSASource: Census |
| Land Area: | 0.01 sq miSource: Census |
| Water Area: | --Source: Census |
| Congressional District: | 10Source: USPS |
| Congressional Land Area: | 1129.76 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 3921000Source: Census |
| Place Name: | Dayton city; OhioSource: Census |
We could not locate which school district 45423 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.