Table 9. Estimates of the Total Housing Inventory for the United States: 1998 and 1997 (Estimates are in thousands and may not add to total, due to rounding) Standard error on Standard 1998 Type 1998 1997 1998 error on Percent estimate estimate estimate differencof total All housing units....... 117,282 115,621 175 248 100 Occupied.............. 103,534 102,202 182 257 88 Owner occupied...... 68,638 67,143 179 253 59 Renter occupied..... 34,896 35,059 146 207 30 Vacant................ 13,748 13,419 98 138 12 Year-round vacant... 10,516 10,114 87 122 9 For rent.......... 3,046 2,978 48 67 3 For sale only..... 1,205 1,133 30 42 1 Rented or sold, awaiting occupancy 927 867 27 37 1 Held off market... 5,338 5,136 63 88 5 For occasional u 1,792 1,818 37 52 2 Temporarily occupied by persons with usual residence 910 885 26 37 1 For other reason 2,636 2,433 45 62 2 Seasonal vacant..... 3,232 3,305 49 70 3