37831 ZIP Code
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ZIP code 37831 covers Oak Ridge, Tennessee. It has no Census ZIP Code Tabulation Area, which is how the Census Bureau treats ZIP codes that are not residential neighbourhoods — PO box-only ranges, military addresses, and codes assigned to a single large organisation. There are no population or income figures for it because nobody is counted as living there.
- Time zone
- Eastern UTC-05:00observes daylight saving time
- Businesses
- 33
Where 37831 is
Oak Ridge, Tennessee — the point the Postal Service gives for this ZIP code. A ZIP code is a set of delivery routes rather than an area, so this marks its centre, not its boundary.
Business and employment
Census ZIP Code Business Patterns 2022
| Business establishments | 33 |
|---|---|
| People employed | 7,840 |
| Annual payroll | $836,530,000 |
Climate
NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.
| Weather station | OAK RIDGE ASOS, TN US9.9 km away |
|---|---|
| Rain in a year | 56 in |
Average high and low by month
| January | 48.1°F / 30°F5.07 in rain |
|---|---|
| February | 53°F / 33°F5.59 in rain |
| March | 62.2°F / 40°F5.12 in rain |
| April | 72.1°F / 47.9°F5.2 in rain |
| May | 79.7°F / 56.9°F4.07 in rain |
| June | 86.1°F / 65.2°F4.55 in rain |
| July | 89.1°F / 69°F5.54 in rain |
| August | 88.4°F / 67.7°F3.46 in rain |
| September | 82.8°F / 61.2°F3.83 in rain |
| October | 72.1°F / 49°F3.12 in rain |
| November | 60.1°F / 38.3°F4.62 in rain |
| December | 50.8°F / 33.2°F5.36 in rain |
Nearby ZIP codes
The closest ZIP codes by centre point, which is not the same as sharing a border.
| 37716 Clinton, TN | 2.2 km away |
|---|---|
| 37717 Clinton, TN | 2.6 km away |
| 37710 Briceville, TN | 11.2 km away |
| 37830 Oak Ridge, TN | 11.7 km away |
| 37769 Lake City, TN | 12 km away |
| 37754 Heiskell, TN | 13.7 km away |
| 37931 Knoxville, TN | 14.3 km away |
| 37828 Norris, TN | 14.4 km away |
Location, counties and time zone
County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.
| Time zone | Eastern (UTC-05:00 standard) |
|---|---|
| Daylight saving time | Observed |
| Latitude, longitude | 36.1060, -84.1958 |
Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.