City Cost Index - St. Louis
 | The building and construction cost indexes for ENR’s individual cities use the same components and weighting as those for the 20-city national indexes. The city indexes use local prices for portland cement and 2 X 4 lumber and the national average price for structural steel. The city’s BCI uses local union wages, plus fringes, for carpenters, bricklayers and iron workers. The city’s CCI uses the same union wages for laborers. |
| 1913=100 | BCI | %CHG | CCI | %CHG | |
|---|---|---|---|---|---|
| 1978 | Dec. | 1656.03 | +7.7 | 3105.71 | +5.3 |
| 1979 | Dec. | 1845.80 | +11.5 | 3344.20 | +7.7 |
| 1980 | Dec. | 1900.51 | +3.0 | 3578.40 | +7.0 |
| 1981 | Dec. | 1994.86 | +5.0 | 3834.64 | +7.2 |
| 1982 | Dec. | 2101.16 | +5.3 | 4107.49 | +7.1 |
| 1983 | Dec. | 2233.44 | +6.3 | 4325.69 | +5.3 |
| 1984 | Dec. | 2332.03 | +4.4 | 4511.37 | +4.3 |
| 1985 | Dec. | 2390.59 | +2.5 | 4733.37 | +4.9 |
| 1986 | Dec. | 2464.69 | +3.1 | 4827.92 | +2.0 |
| 1987 | Dec. | 2594.69 | +5.3 | 5056.78 | +4.7 |
| 1988 | Dec. | 2568.08 | -1.0 | 5061.56 | +0.1 |
| 1989 | Dec. | 2625.15 | +2.2 | 5132.97 | +1.4 |
| 1990 | Dec. | 2602.16 | -0.9 | 5090.94 | -0.8 |
| 1991 | Dec. | 2686.93 | +3.3 | 5172.41 | +1.6 |
| 1992 | Dec. | 2743.01 | +2.1 | 5315.67 | +2.8 |
| 1993 | Dec. | 3034.48 | +10.6 | 5765.31 | +8.5 |
| 1994 | Dec. | 3091.81 | +1.9 | 5947.05 | +3.2 |
| 1995 | Dec. | 3089.59 | -0.1 | 6053.67 | +1.8 |
| 1996 | Dec. | 3253.40 | +5.3 | 6302.04 | +4.1 |
| 1997 | Dec. | 3325.68 | +2.2 | 6474.56 | +2.7 |
| 1998 | Dec. | 3394.54 | +2.1 | 6598.82 | +1.9 |
| 1999 | Dec. | 3505.65 | +3.3 | 6806.23 | +3.1 |
| 2000 | Dec. | 3463.92 | -1.2 | 6851.30 | +0.7 |
| 2001 | Dec. | 3540.70 | +2.2 | 7047.92 | +2.9 |
| 2002 | Dec. | 3556.96 | +0.5 | 7197.19 | +2.1 |
| 2003 | Dec. | 3772.85 | +6.1 | 7414.09 | +3.0 |
| 2004 | Dec. | 4071.93 | +7.9 | 7881.79 | +6.3 |
| 2005 | Jan. | 4056.15 | +7.6 | 7866.01 | +6.1 |
| Feb. | 4117.01 | +8.5 | 7898.15 | +6.2 | |
| March | 4147.65 | +6.4 | 7928.79 | +5.2 | |
| April | 4211.54 | +7.2 | 7992.68 | +2.6 | |
| May | 4236.39 | +5.7 | 8212.68 | +4.3 | |
| June | 4163.95 | +2.7 | 8140.24 | +3.2 | |
| July | 4172.58 | +0.9 | 8148.87 | +2.5 | |
| August | 4218.47 | +2.6 | 8360.87 | +5.5 | |
| Sept. | 4211.12 | +1.9 | 8353.52 | +5.2 | |
| Oct. | 4233.38 | +1.1 | 8375.78 | +4.8 | |
| Nov. | 4309.40 | +4.6 | 8451.80 | +6.6 | |
| Dec. | 4306.73 | +5.8 | 8449.13 | +7.2 | |
| 2006 | Jan. | 4312.73 | +6.3 | 8455.13 | +7.5 |
| Feb. | 4313.45 | +4.8 | 8455.85 | +7.1 | |
| March | 4359.13 | +5.1 | 8501.53 | +7.2 | |
| April | 4362.13 | +3.6 | 8504.53 | +6.4 | |
| May | 4331.69 | +2.3 | 8474.09 | +3.2 | |
| June | 4323.12 | +3.8 | 8465.52 | +4.0 | |
| July | 4323.30 | +3.6 | 8465.70 | +3.9 | |
| Aug. | 4330.30 | +2.7 | 8472.70 | +1.3 | |
| Sept. | 4332.55 | +2.9 | 8474.95 | +1.5 | |
| Oct. | 4383.55 | +3.6 | 8492.45 | +1.4 | |
| Nov. | 4443.66 | +3.1 | 8552.56 | +1.2 | |
| Dec. | 4437.08 | +3.0 | 8537.31 | +1.0 | |
| 2007 | Jan. | 4431.14 | +2.8 | 8531.37 | +0.9 |
| Feb. | 4452.07 | +3.2 | 8552.30 | +1.1 | |
| Mar. | 4261.45 | –2.2 | 8361.68 | –1.6 | |
| Apr. | 4265.33 | –2.2 | 8365.56 | –1.6 | |
| May | 4279.33 | –1.2 | 8379.56 | –1.1 | |
| June | 4269.05 | –1.3 | 8369.28 | –1.1 | |
| July | 4346.27 | +0.5 | 8446.50 | –0.2 | |
| Aug. | 4424.17 | +2.3 | 8732.50 | +3.2 | |
| Sept. | 4424.42 | +2.1 | 8732.75 | +3.0 | |
| Oct. | 4515.56 | +3.0 | 8755.51 | +3.1 | |
| Nov. | 4506.56 | +1.4 | 8746.51 | +3.3 | |
| Dec. | 4509.06 | +1.6 | 8749.01 | +2.5 | |
| 2008 | Jan. | 4510.81 | +1.8 | 8750.76 | +2.6 |
| Feb. | 4489.05 | +0.8 | 8729.00 | +2.1 | |
| Mar. | 4505.05 | +5.7 | 8745.00 | +4.6 | |
| Apr. | 4510.05 | +5.7 | 8750.00 | +4.6 | |
| May | 4529.30 | +5.8 | 8769.25 | +4.7 | |
| June | 4571.30 | +7.1 | 8811.25 | +5.3 | |
| July | 4641.05 | +6.8 | 8991.00 | +6.5 | |
| Aug. | 4642.36 | +4.9 | 8992.31 | +3.0 | |
| Sept. | 4694.11 | +6.1 | 9154.06 | +4.8 | |
| Oct. | 4782.69 | +5.9 | 9121.61 | +4.2 | |
| Nov. | 4758.50 | +5.6 | 9097.42 | +4.0 | |
| Dec. | 4705.50 | +4.4 | 9044.42 | +3.4 | |
| 2009 | Jan. | 4687.81 | +3.9 | 9026.73 | +3.2 |
| Feb. | 4673.56 | +4.1 | 9012.48 | +3.3 | |
| Mar. | 4676.06 | +3.8 | 9014.98 | +3.1 | |
| Apr. | 4663.43 | +3.4 | 9002.35 | +2.9 | |
| May | 4650.49 | +2.7 | 8989.41 | +2.5 | |
| June | 4648.62 | +1.7 | 8987.54 | +2.0 | |
| July | 4635.87 | –0.1 | 8974.79 | –0.2 | |
| Aug. | 4660.42 | +0.4 | 8976.54 | –0.2 | |
| Sept. | 4659.67 | –0.7 | 8975.79 | –2.0 | |
| Oct. | 4654.92 | –2.7 | 9201.04 | +0.9 | |
| Nov. | 4638.85 | –2.5 | 9184.97 | +1.0 | |
| Dec. | 4677.41 | –0.6 | 9182.28 | +1.5 | |
| 2010 | Jan. | 4702.86 | +0.3 | 9207.73 | +2.0 |
| Feb. | 4699.17 | +0.6 | 9204.04 | +2.1 | |
| Mar. | 4710.61 | +0.7 | 9215.48 | +2.2 | |
| Apr. | 4712.61 | +1.1 | 9217.48 | +2.4 | |
| May | 4729.80 | +1.7 | 9234.67 | +2.7 | |
| June | 4768.31 | +2.6 | 9509.18 | +5.8 | |
| July | 4774.81 | +3.0 | 9515.68 | +6.0 | |
| Aug. | 4811.78 | +3.3 | 9516.18 | +6.0 | |
| Sept. | 4811.78 | +3.3 | 9516.18 | +6.0 | |
| Oct. | 4805.96 | +3.2 | 9510.36 | +3.4 | |
| Nov. | 4814.46 | +3.8 | 9518.86 | +3.6 | |
| Dec. | 4832.97 | +3.3 | 9537.37 | +3.9 | |
| 2011 | Jan. | 4828.97 | +2.7 | 9533.37 | +3.5 |