(CO-99-4) County Population Estimates for July 1, 1999 and Demographic Components of Population Change: April 1, 1990 to July 1, 1999 (includes revised April 1, 1990 Population Estimates Base) Two additional components of demographic change--net federal movement and a residual--are not included in this table. Source: Population Estimates Program, Population Division, U.S. Census Bureau, Washington, DC 20233 Contact: Demographic Call Center Staff, 1-866-758-1060 Internet Release Date: March 9, 2000 4/1/90 Net Net Population International Domestic 7/1/99 Estimates Births Deaths Migration Migration FIPS State/County Code and Area Name Estimate Base 1990-99 1990-99 1990-99 1990-99 23 Maine............................. 1,253,040 1,227,928 137,791 107,664 3,895 -7,347 23001 Androscoggin County, ME........... 101,337 105,259 11,994 9,310 -98 -6,231 23003 Aroostook County, ME.............. 75,836 86,936 8,695 7,425 47 -13,110 23005 Cumberland County, ME............. 256,437 243,135 29,475 20,519 2,505 2,232 23007 Franklin County, ME............... 28,797 29,008 2,994 2,363 49 -802 23009 Hancock County, ME................ 49,670 46,948 4,806 4,916 196 2,671 23011 Kennebec County, ME............... 115,224 115,904 12,377 10,296 185 -2,653 23013 Knox County, ME................... 38,193 36,310 3,852 3,798 111 1,838 23015 Lincoln County, ME................ 31,947 30,357 3,101 2,974 36 1,513 23017 Oxford County, ME................. 54,288 52,602 5,591 5,234 29 1,446 23019 Penobscot County, ME.............. 144,432 146,601 15,137 11,806 372 -5,525 23021 Piscataquis County, ME............ 18,077 18,653 1,734 1,969 20 -293 23023 Sagadahoc County, ME.............. 36,267 33,535 4,080 2,511 58 1,032 23025 Somerset County, ME............... 52,630 49,767 5,688 4,580 41 1,844 23027 Waldo County, ME.................. 36,965 33,018 3,856 2,860 30 3,009 23029 Washington County, ME............. 35,352 35,308 3,773 3,856 60 131 23031 York County, ME................... 177,588 164,587 20,638 13,247 254 5,551