ZIP code 68757
Where is ZIP code 68757?
Newcastle, Nebraska
Dixon County · Standard ZIP code
ZIP code 68757 belongs to Newcastle, Nebraska in Dixon County. 68757 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 402, 531 and 605. About 783 people live in the 68757 area, where the median household income is $88,472. The closest ZIP codes are 68751 (Maskell, 7.4 mi northwest), 68770 (Ponca, 8.8 mi southeast) and 57010 (Burbank, 10 mi north).
| ZIP code | 68757 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Newcastle |
| Also accepted | Obert |
| State | Nebraska (NE) |
| County | Dixon County |
| Time zone | Central Time · now |
| Area codes | 402, 531, 605 |
| Coordinates | 42.6207, -96.8709 map |
| 3-digit prefix | 687 |
Population and income in 68757
| Population | 783 · higher than 51% of Nebraska ZIP codes |
|---|---|
| People per square mile | 6 · lower than 65% of Nebraska ZIP codes |
| Median age | 54.1 years · higher than 87% of Nebraska ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $88,472 · higher than 78% of Nebraska ZIP codes |
| Income per person | $39,804 |
| Below the poverty line | 2.3% |
| Bachelor’s degree or higher | 29% of adults 25+ |
| Median home value | $135,200 · lower than 67% of Nebraska ZIP codes |
| Median rent | $580 a month |
| Housing units | 353 |
| Households | 313 (2.5 people on average) |
| Owners / renters | 84% / 16% |
| Land area | 123.84 sq mi (plus 4.14 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 68757. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 68757
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 68751 | Maskell, NE | 7.4 mi NW | Standard |
| 68770 | Ponca, NE | 8.8 mi SE | Standard |
| 57010 | Burbank, SD | 10 mi N | Standard |
| 68710 | Allen, NE | 12.2 mi S | Standard |
| 57069 | Vermillion, SD | 12.4 mi N | Standard |
| 57025 | Elk Point, SD | 12.4 mi NE | Standard |
| 68785 | Waterbury, NE | 12.8 mi SE | Standard |
| 57038 | Jefferson, SD | 14.9 mi E | Standard |
| 68732 | Dixon, NE | 15 mi S | Standard |
| 68792 | Wynot, NE | 17.2 mi NW | Standard |
| 68745 | Laurel, NE | 17.3 mi SW | Standard |
| 68728 | Concord, NE | 17.4 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 68757 or measure the distance to another ZIP code.
How to address mail to 68757
123 MAIN ST
NEWCASTLE NE 68757
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts OBERT as the city name for 68757. Adding the 4-digit ZIP+4 code (68757-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 68757?
- 68757 is a Newcastle, Nebraska ZIP code. Obert is also accepted as the city name.
- What county is 68757 in?
- ZIP code 68757 is in Dixon County, Nebraska.
- What time zone is ZIP code 68757 in?
- 68757 is in the Central Time zone (America/Chicago).
- What area code is 68757?
- Phone numbers in ZIP code 68757 use area codes 402, 531 and 605.
- What is the population of ZIP code 68757?
- About 783 people live in ZIP code 68757, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 68757?
- The median household income in 68757 is $88,472 a year, higher than 78% of Nebraska ZIP codes.
- What ZIP codes are near 68757?
- The nearest ZIP codes to 68757 are 68751 (Maskell, 7.4 miles), 68770 (Ponca, 8.8 miles), 57010 (Burbank, 10 miles) and 68710 (Allen, 12.2 miles).