美国各州信用评级列表
历史上的标普全球评级

| 州 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
 亚拉巴马州: AA
|  阿拉斯加州 | AA- | AA- | AA | AA | AA | AA+ | AAA | AAA | AAA | AA- | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | NR | NR |
|  亚利桑那州 | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA- | AA- | AA | AA | AA | AA | AA | AA- | AA- | NR |
 阿肯色州: AA
|  加利福尼亚州 | AA- | AA- | AA- | AA- | AA- | AA- | AA- | A | A | A- | A- | A- | A | A+ | A+ | A+ | A | A | BBB | A | A+ |
|  科罗拉多州 | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA- | AA |
|  康涅狄格州 | A | A | A | A | A+ | AA- | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA |
 特拉华州: AAA
|  佛罗里达州 | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ |
 喬治亞州: AAA
|  夏威夷州 | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA- | AA- |
|  爱达荷州 | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA |
|  伊利诺伊州 | BBB+ | BBB- | BBB- | BBB- | BBB- | BBB | A- | A- | A- | A | A+ | A+ | A+ | AA | AA | AA | AA | AA | AA | AA | AA |
|  印第安纳州 | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA | AA | AA+ | AA+ | AA+ |
|  艾奥瓦州 | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ |
|  堪萨斯州 | AA- | AA- | AA- | AA- | AA- | AA- | AA | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ |
|  肯塔基州 | A | A | A | A | A+ | A+ | A+ | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA |
|  路易斯安那州 | AA- | AA- | AA- | AA- | AA- | AA | AA | AA | AA | AA | AA | AA- | AA- | A+ | A | A | A | A+ | A+ | A | A |
|  缅因州 | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA | AA+ | AA+ | AA+ |
 马里兰州: AAA
|  马萨诸塞州 | AA | AA | AA | AA | AA | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- |
|  密西根州 | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA | AA | AA+ | AA+ | AAA | AAA |
|  明尼苏达州 | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA |
 密西西比州: AA
 密苏里州: AAA
|  蒙大拿州 | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA- | AA- | AA- |
|  内布拉斯加州 | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ |
|  内华达州 | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA | AA | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA |
|  新罕布什尔州 | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA+ | AA+ |
|  新泽西州 | BBB+ | BBB+ | A- | A- | A- | A | A | A+ | AA- | AA- | AA- | AA | AA | AA | AA | AA | AA | AA- | AA | AA | AA+ |
|  新墨西哥州 | AA | AA | AA | AA | AA | AA | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ |
|  纽约州 | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA |
 北卡罗来纳州: AAA
|  北达科他州 | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA- | AA- | AA- | AA- |
 俄亥俄州: AA+
|  奧克拉荷馬州 | AA | AA | AA | AA | AA | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA |
|  俄勒冈州 | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA | AA |
|  宾夕法尼亚州 | A+ | A+ | A+ | A+ | AA- | AA- | AA- | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA |
|  罗得岛州 | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- |
|  南卡罗来纳州 | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AAA | AAA | AAA | AAA |
|  南达科他州 | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | NR | NR | NR | NR | NR |
|  田纳西州 | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA |
|  德克萨斯州 | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA | AA |
 犹他州: AAA
 佛蒙特州: AA+
 : AAA
|  华盛顿州 | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA+ | AA | AA | AA | AA+ | AA+ | AA+ |
|  西弗吉尼亚州 | AA- | AA- | AA- | AA- | AA- | AA- | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA- | AA- | AA- | AA- |
|  威斯康星州 | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA | AA- | AA- | AA- | AA- | AA- | AA- | AA |
|  怀俄明州 | AA | AA | AA+ | AA+ | AA+ | AAA | AAA | AAA | AAA | AAA | AAA | AA+ | AA+ | AA+ | AA | AA | AA | AA | AA | AA | AA |
资料来源：