| Official Name: | Wallingford, Vermont |
| Settlement Type: | Town |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Vermont |
| Subdivision Type2: | County |
| Subdivision Name2: | Rutland |
| Unit Pref: | Imperial |
| Area Total Km2: | 112.5 |
| Area Land Km2: | 112.0 |
| Area Water Km2: | 0.5 |
| Area Total Sq Mi: | 43.4 |
| Area Land Sq Mi: | 43.2 |
| Area Water Sq Mi: | 0.2 |
| Population As Of: | 2020 |
| Population Total: | 2129 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation M: | 510 |
| Elevation Ft: | 1673 |
| Coordinates: | 43.4578°N -72.9469°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 05773 |
| Area Code: | 802 |
| Blank Name: | FIPS code |
| Blank Info: | 50-75925[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1462239[2] |
| Website: | www.wallingfordvt.com |
Wallingford is a town in Rutland County, Vermont, United States. The population was 2,129 at the 2020 census.[3] Wallingford also contains the villages of East Wallingford and South Wallingford.
According to the United States Census Bureau, the town has a total area of, of which is land and, or 0.48%, is water.
At the 2000 census there were 2,274 people, 905 households, and 651 families in the town. The population density was 52.6 people per square mile (20.3/km2). There were 1,040 housing units at an average density of 24.1 per square mile (9.3/km2). The racial makeup of the town was 98.86% White, 0.13% Black or African American, 0.22% Asian, 0.04% Pacific Islander, 0.04% from other races, and 0.70% from two or more races. Hispanic or Latino of any race were 0.53%.Of the 905 households 30.8% had children under the age of 18 living with them, 59.0% were married couples living together, 9.1% had a female householder with no husband present, and 28.0% were non-families. 22.9% of households were one person and 10.6% were one person aged 65 or older. The average household size was 2.49 and the average family size was 2.92.
The age distribution was 23.4% under the age of 18, 5.8% from 18 to 24, 27.0% from 25 to 44, 30.3% from 45 to 64, and 13.7% 65 or older. The median age was 42 years. For every 100 females, there were 96.2 males. For every 100 females age 18 and over, there were 94.1 males.
The median household income was $42,417 and the median family income was $47,007. Males had a median income of $33,162 versus $24,141 for females. The per capita income for the town was $19,570. About 3.8% of families and 5.9% of the population were below the poverty line, including 5.1% of those under age 18 and 11.4% of those age 65 or over.