| Official Name: | Purdin, Missouri |
| Settlement Type: | City |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Linn |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.80 |
| Area Land Km2: | 0.79 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 0.31 |
| Area Land Sq Mi: | 0.31 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 141 |
| Population Density Km2: | 177.64 |
| Population Density Sq Mi: | 460.78 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 869 |
| Coordinates: | 39.9508°N -93.1664°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 64674 |
| Area Code: | 660 |
| Blank Name: | FIPS code |
| Blank Info: | 29-60158[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2396293 |
Purdin is a city in northwest Linn County, Missouri, United States. The population was 141 at the 2020 census.[3]
Purdin was platted in 1873.[4] The community was named for its founder, Allen W. Purdin.[5] A post office called Purdin has been in operation since 1877.[6]
According to the United States Census Bureau, the city has a total area of 0.31sqmi, all land.[7]
As of the census[8] of 2010, there were 190 people, 79 households, and 49 families residing in the city. The population density was 612.9PD/sqmi. There were 99 housing units at an average density of 319.4/sqmi. The racial makeup of the city was 99.5% White and 0.5% from two or more races. Hispanic or Latino of any race were 2.6% of the population.
There were 79 households, of which 35.4% had children under the age of 18 living with them, 46.8% were married couples living together, 10.1% had a female householder with no husband present, 5.1% had a male householder with no wife present, and 38.0% were non-families. 34.2% of all households were made up of individuals, and 19% had someone living alone who was 65 years of age or older. The average household size was 2.41 and the average family size was 3.18.
The median age in the city was 36 years. 27.9% of residents were under the age of 18; 8.3% were between the ages of 18 and 24; 23.6% were from 25 to 44; 20.5% were from 45 to 64; and 19.5% were 65 years of age or older. The gender makeup of the city was 48.9% male and 51.1% female.
As of the census of 2000, there were 223 people, 96 households, and 57 families residing in the city. The population density was 717.1sp=usNaNsp=us. There were 110 housing units at an average density of 353.7sp=usNaNsp=us. The racial makeup of the city was 99.10% White, 0.45% African American, and 0.45% from two or more races. Hispanic or Latino of any race were 0.90% of the population.
There were 96 households, out of which 33.3% had children under the age of 18 living with them, 50.0% were married couples living together, 7.3% had a female householder with no husband present, and 39.6% were non-families. 37.5% of all households were made up of individuals, and 26.0% had someone living alone who was 65 years of age or older. The average household size was 2.32 and the average family size was 3.09.
In the city the population was spread out, with 28.7% under the age of 18, 5.8% from 18 to 24, 26.5% from 25 to 44, 17.9% from 45 to 64, and 21.1% who were 65 years of age or older. The median age was 36 years. For every 100 females, there were 75.6 males. For every 100 females age 18 and over, there were 72.8 males.
The median income for a household in the city was $19,750, and the median income for a family was $25,625. Males had a median income of $23,438 versus $20,536 for females. The per capita income for the city was $9,636. About 27.9% of families and 28.1% of the population were below the poverty line, including 36.1% of those under the age of eighteen and 9.8% of those 65 or over.