Merrimack County Historical Median Household Income by Age Data
ACS 2010-2014 data
| | Merrimack County | New Hampshire | U.S. |
| less than 25 | $28,443, see rank | $34,016 | $25,788 |
| 25 to 44 | $70,695, see rank | $73,372 | $58,398 |
| 45 to 64 | $77,157, see rank | $79,429 | $65,027 |
| 65 or over | $41,355, see rank | $41,786 | $37,945 |
ACS 2008-2012 data
| | Merrimack County | New Hampshire | U.S. |
| less than 25 | $30,316, see rank | $32,657 | $25,955 |
| 25 to 44 | $72,445, see rank | $72,495 | $58,073 |
| 45 to 64 | $76,704, see rank | $77,946 | $64,486 |
| 65 or over | $40,304, see rank | $39,675 | $36,181 |
ACS 2006-2010 data
| | Merrimack County | New Hampshire | U.S. |
| less than 25 | $36,197, see rank | $33,076 | $26,465 |
| 25 to 44 | $70,488, see rank | $71,284 | $57,132 |
| 45 to 64 | $72,189, see rank | $74,000 | $63,398 |
| 65 or over | $37,223, see rank | $36,981 | $33,906 |
ACS 2005-2009 data
| | Merrimack County | New Hampshire | U.S. |
| less than 25 | $37,292, see rank | $33,836 | $26,365 |
| 25 to 44 | $68,537, see rank | $70,733 | $56,832 |
| 45 to 64 | $72,716, see rank | $73,600 | $63,121 |
| 65 or over | $36,454, see rank | $36,204 | $32,753 |
US Census 2000 data
| | Merrimack County | New Hampshire | U.S. |
| less than 25 | $28,519, see rank | $27,718 | $22,679 |
| 25 to 34 | $44,404, see rank | $49,047 | $41,414 |
| 35 to 44 | $56,936, see rank | $59,054 | $50,654 |
| 45 to 54 | $60,184, see rank | $62,125 | $56,300 |
| 55 to 64 | $51,467, see rank | $51,647 | $47,447 |
| 65 to 74 | $35,193, see rank | $32,944 | $31,368 |
| 75 or over | $24,348, see rank | $22,065 | $22,259 |
* 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.
