Also See Manchester, TN: ZIP Codes & Maps
The New Union CDP(1) had a population of 1,809 as of July 1, 2025.
The primary coordinate point for New Union is located at latitude 35.5326 and longitude -86.0808 in Coffee County. The formal boundaries for the New Union Census Designated Place encompass a land area of 3.84 sq. miles and a water area of 0 sq. miles. Coffee County is in the Central time zone (GMT -6).
The New Union Census Designated Place has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.
The New Union Census Designated Place is located within Commissioner District 8, a minor civil division (MCD) of Coffee County.
POPULATION | |
|---|---|
| Total Population | 1,809 (100%) |
| Population in Households | 1,809 (100.0%) |
| Population in Families | 1,570 (86.8%) |
| Population in Group Quarters1 | 0 |
| Population Density | 471 |
| Diversity Index2 | 27 |
INCOME | |
| Median Household Income | $70,266 |
| Average Household Income | $93,342 |
| % of Income for Mortgage4 | 29% |
| Per Capita Income | $34,984 |
| Wealth Index5 | 75 |
| Socioeconomic Status Index6 | Moderate (56.9) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 722 (100%) |
| Owner Occupied HU | 573 (79.4%) |
| Renter Occupied HU | 105 (14.5%) |
| Vacant Housing Units | 44 ( 6.1%) |
| Median Home Value | $326,000 |
| Average Home Value | $353,294 |
| Housing Affordability Index3 | 82 |
HOUSEHOLDS | |
| Total Households | 678 |
| Average Household Size | 2.67 |
| Family Households | 496 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | 1.81% | 1.03% |
| Households | 1.75% | 1.12% |
| Families | 1.07% | |
| Median Household Income | 2.97% | |
| Per Capita Income | 2.32% | |
| Owner Occupied HU | 1.95% |
The table below compares New Union to the other 504 incorporated cities, towns and CDPs in Tennessee by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 227 | 55th |
| Population Density | # 248 | 51st |
| Median Household Income | # 165 | 67th |
| Housing Affordability Index | # 141 | 28th |
| Per Capita Income | # 188 | 63rd |
| Diversity Index | # 222 | 56th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Tennessee Census Data Comparison Tool.
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