USA.com / Oregon / Sherman County / Grass Valley, OR / 97029 / Housing / Historical Year Structure Built of Houses Data
97029 Zip Code Historical Year Structure Built of Houses Data
ACS 2010-2014 data, see rank
| 97029 Zip Code | Oregon | U.S. |
| 1942 | 1977 | 1976 |
ACS 2008-2012 data, see rank
| 97029 Zip Code | Oregon | U.S. |
| 1951 | 1977 | 1975 |
US Census 2000 data, see rank
| 97029 Zip Code | Oregon | U.S. |
| 1944 | 1973 | 1971 |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.