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.
To find more recent cost index data, go to this webpage (link below) and click on the link for the year you need, and then navigate to the week you need. Keep in mind that the city cost index figures are always published in the second weekly issue of the month.
http://www.enr.com/economics/current_costs
Go back to view all City Indexes.
ENR COST INDEXES IN SEATTLE (1978-2024)
YEAR | MONTH | BCI | %CHG | CCI | %CHG |
---|---|---|---|---|---|
2024 | April | 8909.46 | +5.5 | 15492.56 | +3.1 |
2024 | March | 8894.46 | +4.4 | 15477.56 | +2.5 |
2024 | February | 8891.96 | +4.6 | 15475.06 | +2.6 |
2024 | January | 8728.76 | +2.1 | 15311.86 | +1.2 |
2023 | December | 8591.26 | +0.7 | 15174.36 | +0.4 |
2023 | November | 8754.46 | +1.6 | 15337.56 | +0.9 |
2023 | October | 8751.96 | +1.6 | 15335.06 | +0.9 |
2023 | September | 8749.46 | +1.5 | 15332.56 | +0.9 |
2023 | August | 8588.76 | +2.7 | 15171.86 | +2.0 |
2023 | July | 8591.26 | +4.4 | 15174.36 | +3.0 |
2023 | June | 8658.43 | +6.2 | 15241.71 | +4.0 |
2023 | May | 8447.67 | +4.1 | 15030.95 | +2.8 |
2023 | April | 8448.04 | +6.5 | 15031.28 | +3.7 |
2023 | March | 8523.53 | +8.0 | 15106.78 | +4.5 |
2023 | February | 8504.28 | +11.2 | 15087.53 | +4.6 |
2023 | January | 8548.84 | +11.8 | 15132.08 | +10.3 |
2022 | December | 8532.09 | +10.5 | 15115.33 | +10.5 |
2022 | November | 8619.44 | +14.6 | 15202.68 | +11.8 |
2022 | October | 8614.69 | +14.9 | 15197.93 | +12.0 |
2022 | September | 8619.17 | +15.7 | 15202.41 | +12.4 |
2022 | August | 8366.51 | +13.2 | 14873.27 | +10.4 |
2022 | July | 8231.90 | +14.7 | 14738.60 | +11.2 |
2022 | June | 8154.49 | +15.0 | 14661.19 | +11.4 |
2022 | May | 8116.99 | +17.3 | 14623.69 | +12.5 |
2022 | April | 7932.84 | +15.5 | 14493.29 | +12.0 |
2022 | March | 7890.59 | +16.2 | 14451.04 | +12.3 |
2022 | February | 7648.51 | +13.3 | 14425.33 | +12.5 |
2022 | January | 7648.51 | +13.0 | 13722.83 | +6.8 |
2021 | December | 7608.39 | +12.4 | 13682.71 | +6.6 |
2021 | November | 7521.26 | +13.0 | 13595.58 | +6.2 |
2021 | October | 7499.63 | +14.0% | 13573.94 | +6.2% |
2021 | September | 7451.38 | +13.4 | 13525.69 | +5.9 |
2021 | August | 7392.63 | +13.2 | 13466.93 | +8.3 |
2021 | July | 7174.02 | +9.8 | 13248.30 | +9.1 |
2021 | June | 7090.73 | +10.5 | 13165.01 | +8.4 |
2021 | May | 6920.15 | +7.8 | 12994.43 | +7.0 |
2021 | April | 6870.90 | +7.1 | 12945.18 | +6.6 |
2021 | March | 6790.81 | +8.4 | 12865.08 | +7.3 |
2021 | Feb | 6751.80 | +5.7 | 12826.05 | +5.9 |
2021 | Jan | 6771.14 | +5.9 | 12845.38 | +6.0 |
2020 | Dec | 6766.15 | +6.0 | 12840.41 | +6.0 |
2020 | Nov | 6653.06 | 4.5% | 12796.59 | 5.8% |
2020 | Oct | 6575.76 | +3.3 | 12776.24 | +5.6 |
2020 | Sept | 6571.23 | +3.3 | 12771.70 | +5.6 |
2020 | Aug | 6529.50 | +2.6 | 12430.98 | +2.8 |
2020 | July | 6534.00 | +3.0 | 12140.48 | +1.2 |
2020 | June | 6415.06 | +0.7 | 12141.83 | +0.9 |
2020 | May | 6418.90 | +0.8 | 12145.67 | +1.0 |
2020 | April | 6414.78 | +0.9 | 12141.53 | +1.0 |
2020 | March | 6264.91 | –1.1 | 11991.29 | 0.0 |
2020 | Feb | 6390.40 | +0.3 | 12117.14 | +0.8 |
2020 | Jan | 6395.71 | +0.7 | 12122.45 | +0.9 |
2019 | Dec | 6384.96 | +2.2 | 12111.70 | +5.0 |
2019 | Nov | 6366.86 | +3.2 | 12093.59 | +4.9 |
2019 | Oct | 6368.36 | +3.3 | 12095.09 | +8.1 |
2019 | Sept | 6363.42 | +3.3 | 12090.15 | +4.9 |
2019 | Aug | 6365.92 | +3.5 | 12092.65 | +5.0 |
2019 | July | 6342.31 | +3.9 | 11999.04 | +4.5 |
2019 | June | 6372.29 | +4.4 | 12029.02 | +4.8 |
2019 | May | 6369.97 | +4.5 | 12026.70 | +4.8 |
2019 | April | 6358.72 | +4.2 | 12015.45 | +4.7 |
2019 | Mar | 6331.97 | +4.3 | 11988.70 | +4.7 |
2019 | Feb | 6369.72 | +4.9 | 12026.45 | +5.1 |
2019 | Jan | 6351.66 | +4.7 | 12008.39 | +4.9 |
2018 | Dec | 6248.72 | +3.0 | 11537.66 | +0.8 |
2018 | Nov | 6168.03 | +2.3 | 11532.16 | +0.8 |
2018 | Oct | 6164.80 | +2.4 | 11186.78 | +4.4 |
2018 | Sept | 6160.57 | +2.2 | 11524.68 | +7.4 |
2018 | Aug | 6151.14 | +2.1 | 11515.25 | +7.4 |
2018 | July | 6104.74 | +1.4 | 11480.25 | +7.1 |
2018 | June | 6103.26 | +2.6 | 11478.76 | +7.1 |
2018 | May | 6096.76 | +2.7 | 11472.26 | +7.2 |
2018 | Apr | 6099.84 | +2.8 | 11475.35 | +7.4 |
2018 | Mar | 6071.20 | +3.3 | 11446.71 | +8.4 |
2018 | Feb | 6071.20 | +3.4 | 11446.71 | +7.6 |
2018 | Jan | 6068.61 | +3.5 | 11444.11 | +7.7 |
2017 | Dec | 6067.46 | +3.5 | 11442.97 | +7.7 |
2017 | Nov | 6026.45 | +2.9 | 11442.97 | +7.7 |
2017 | Oct | 6020.38 | +2.8 | 10719.90 | +0.9 |
2017 | Sept | 6027.38 | +3.1 | 10726.90 | +1.1 |
2017 | Aug | 6025.44 | +4.2 | 10724.95 | +1.2 |
2017 | Jul | 6021.69 | +4.3 | 10721.20 | –0.0 |
2017 | Jun | 5950.20 | +3.3 | 10717.83 | +1.4 |
2017 | May | 5934.92 | +3.0 | 10702.54 | +1.2 |
2017 | Apr | 5931.10 | +2.8 | 10698.72 | +1.1 |
2017 | Mar | 5875.83 | +1.9 | 10564.44 | –0.2 |
2017 | Feb | 5872.57 | +1.9 | 10561.18 | –0.1 |
2017 | Jan | 5865.05 | +2.2 | 10622.66 | +2.2 |
2016 | Dec | 5865.05 | +2.1 | 10622.73 | +2.2 |
2016 | Nov | 5855.12 | +1.9 | 10622.73 | +2.2 |
2016 | Oct | 5854.12 | +2.5 | 10621.73 | +2.1 |
2016 | Sep | 5848.00 | +2.4 | 10615.62 | +2.0 |
2016 | Aug | 5782.82 | +3.30 | 10596.01 | +1.90 |
2016 | Jul | 5772.74 | 3.1 | 10585.93 | +1.80 |
2016 | Jun | 5758.22 | +2.90 | 10571.41 | +1.70 |
2016 | May | 5760.22 | +2.70 | 10573.41 | +1.60 |
2016 | Apr | 5769.20 | +3.10 | 10582.40 | +1.80 |
2016 | Mar | 5767.95 | +2.90 | 10581.15 | +1.70 |
2016 | Feb | 5761.59 | +3.10 | 10574.79 | +1.80 |
2016 | Jan | 5740.93 | +2.70 | 10396.13 | +0.10 |
2015 | Dec | 5742.93 | +2.80 | 10398.13 | +0.10 |
2015 | Nov | 5745.91 | +3.60 | 10399.07 | +0.10 |
2015 | Oct | 5746.05 | +3.90 | 10399.21 | +0.20 |
2015 | Sep | 5713.80 | +3.70 | 10405.71 | +0.50 |
2015 | Aug | 5598.52 | +2.10 | 10398.24 | +2.30 |
2015 | Jul | 5598.52 | 0.00 | 10398.24 | 0.00 |
2015 | Jun | 5598.52 | –0.17 | 10398.24 | –0.09 |
2015 | May | 5607.99 | +0.20 | 10407.71 | +0.11 |
2015 | Apr | 5589.95 | +2.2 | 10389.67 | +2.4 |
2015 | Mar | 5587.11 | +2.6 | 10403.58 | +2.6 |
2015 | Feb | 5587.11 | 2.6 | 10386.83 | 2.5 |
2015 | Jan | 5588.61 | 2.6 | 10388.33 | 2.5 |
2014 | Dec | 5584.86 | 3.1 | 10384.58 | 2.4 |
2014 | Nov | 5546.08 | 2.1 | 10392.3 | 2.3 |
2014 | Oct | 5528.64 | 2.1 | 10374.86 | 2.3 |
2014 | Sep | 5512.2 | 1.7 | 10358.43 | 2.1 |
2014 | Aug | 5484.10 | 1.2 | 10161.68 | 0.2 |
2014 | Jul | 5484.10 | 1.5 | 10161.68 | 0.2 |
2014 | Jun | 5486.10 | 2.1 | 10163.68 | 3.4 |
2014 | May | 5482.35 | 2.1 | 10159.93 | 7.6 |
2014 | Apr | 5467.65 | 2.0 | 10145.22 | 7.6 |
2014 | Mar | 5458.08 | 2.0 | 10135.65 | 7.5 |
2014 | Feb | 5444.65 | 1.7 | 10138.40 | 7.6 |
2014 | Jan | 5446.40 | 2.3 | 10140.15 | 7.7 |
2013 | Dec | 5415.85 | 1.8 | 10142.65 | 7.8 |
2013 | Nov | 5408.65 | 1.5 | 10135.46 | 7.6 |
2013 | Oct | 5416.65 | 1.7 | 10143.46 | 7.7 |
2013 | Sep | 5421.15 | 1.9 | 10147.96 | 12.1 |
2013 | Aug | 5419.90 | 1.7 | 10146.71 | 12.0 |
2013 | Jul | 5403.30 | 1.2 | 10146.52 | 11.9 |
2013 | Jun | 5371.69 | 0.5 | 9826.27 | 8.3 |
2013 | May | 5367.94 | 0.4 | 9440.52 | 4.0 |
2013 | Apr | 5358.19 | 0.6 | 9430.77 | 4.1 |
2013 | Mar | 5352.94 | 0.5 | 9425.52 | 4.1 |
2013 | Feb | 5353.94 | 0.7 | 9426.52 | 4.2 |
2013 | Jan | 5324.27 | –0.1 | 9418.27 | 4.0 |
2012 | Dec | 5318.52 | 0.0 | 9412.52 | 3.9 |
2012 | Nov | 5329.77 | 0.2 | 9423.77 | 4.1 |
2012 | Oct | 5324.24 | 0.0 | 9418.23 | 3.9 |
2012 | Sep | 5321.24 | 0.1 | 9051.23 | –0.1 |
2012 | Aug | 5331.74 | 0.3 | 9061.73 | 3.3 |
2012 | Jul | 5340.95 | 0.5 | 9070.95 | 3.4 |
2012 | Jun | 5344.95 | 0.9 | 9074.95 | 3.6 |
2012 | May | 5345.45 | 1.1 | 9075.45 | 3.7 |
2012 | May | 5345.45 | 1.1 | 9075.45 | 3.7 |
2012 | Apr | 5326.15 | 0.9 | 9056.15 | 3.6 |
2012 | Mar | 5324.40 | 1.1 | 9054.40 | 3.6 |
2012 | Feb | 5314.65 | 0.9 | 9044.65 | 3.5 |
2012 | Feb | 5314.65 | 0.9 | 9044.65 | 3.5 |
2012 | Jan | 5329.78 | 1.8 | 9059.77 | 4.1 |
2011 | Dec | 5320.44 | 1.5 | 9059.55 | 4.0 |
2011 | Nov | 5317.49 | 1.4 | 9056.60 | 3.9 |
2011 | Oct | 5323.99 | 1.8 | 9063.10 | 4.1 |
2011 | Sep | 5317.49 | 1.8 | 9056.60 | 4.1 |
2011 | Aug | 5316.24 | 4.0 | 8775.35 | 0.9 |
2011 | Jul | 5313.82 | 4.0 | 8772.94 | 0.9 |
2011 | Jun | 5298.76 | 3.8 | 8757.87 | 0.8 |
2011 | May | 5285.03 | 3.8 | 8752.12 | 0.9 |
2011 | Apr | 5278.63 | 3.9 | 8745.72 | 0.9 |
2011 | Mar | 5269.13 | 4.1 | 8736.22 | 1 |
2011 | Feb | 5268.17 | 4.1 | 8735.26 | 1 |
2011 | Jan | 5236.42 | 3.5 | 8703.51 | 0.7 |
2010 | Dec | 5243.65 | 3.6 | 8710.74 | 0.7 |
2010 | Nov | 5246.9 | 8.4 | 8713.99 | 0.8 |
2010 | Oct | 5229.96 | 8.1 | 8705.49 | 0.7 |
2010 | Sep | 5222.29 | 7.8 | 8697.82 | 0.5 |
2010 | Aug | 5114.02 | 5.5 | 8697.82 | 0.5 |
2010 | Jul | 5110.7 | 5.4 | 8694.49 | 0.5 |
2010 | Jun | 5104.2 | 5 | 8687.99 | 0.2 |
2010 | May | 5093.42 | 4.5 | 8677.21 | -0.1 |
2010 | Apr | 5081.67 | 5.9 | 8665.46 | -0.5 |
2010 | Mar | 5063.3 | 5.3 | 8647.1 | -0.8 |
2010 | Feb | 5063.3 | 5.3 | 8647.1 | -0.8 |
2010 | Jan | 5061.55 | 5 | 8645.35 | -0.9 |
2009 | Dec | 5063.3 | 4.8 | 8647.1 | -1 |
2009 | Nov | 4839.29 | -1 | 8645.09 | -1.7 |
2009 | Oct | 4839.04 | -1.4 | 8644.84 | -1.9 |
2009 | Sep | 4845.83 | -1.3 | 8651.63 | -1.9 |
2009 | Aug | 4846.58 | 2.2 | 8652.38 | -1.3 |
2009 | Jul | 4848.72 | 2.3 | 8654.52 | -1.2 |
2009 | Jun | 4863 | 4.2 | 8668.8 | 0.2 |
2009 | May | 4875.75 | 5.4 | 8681.55 | 0.5 |
2009 | Apr | 4799.55 | 4.1 | 8704.5 | 0.9 |
2009 | Mar | 4808.54 | 4.4 | 8713.49 | 1.1 |
2009 | Feb | 4807.89 | 4.8 | 8712.84 | 1.2 |
2009 | Jan | 4820.93 | 5 | 8725.88 | 1.4 |
2008 | Dec | 4833.05 | 5 | 8738 | 1.4 |
2008 | Nov | 4888.51 | 6.3 | 8793.47 | 2.1 |
2008 | Oct | 4907.26 | 6.8 | 8812.22 | 2.3 |
2008 | Sep | 4910.19 | 6.5 | 8815.14 | 2.2 |
2008 | Aug | 4744.5 | 2.9 | 8761.59 | 1.6 |
2008 | Jul | 4737.75 | 2.8 | 8754.84 | 1.5 |
2008 | Jun | 4668 | 1.3 | 8685.09 | 0.7 |
2008 | May | 4625.12 | 0.4 | 8642.21 | 0.2 |
2008 | Apr | 4609.37 | 3.6 | 8626.47 | 0 |
2008 | Mar | 4604.37 | 3.5 | 8621.47 | -0.1 |
2008 | Feb | 4589.55 | 3.2 | 8606.64 | 0.2 |
2008 | Jan | 4589.55 | 3.2 | 8606.64 | 0.2 |
2007 | Dec | 4601.4 | 3.1 | 8618.49 | -0.3 |
2007 | Nov | 4598.9 | 2.7 | 8615.99 | -0.5 |
2007 | Oct | 4595.66 | 3.3 | 8612.75 | 0.2 |
2007 | Sep | 4608.82 | 4 | 8625.91 | 0.2 |
2007 | Aug | 4609.98 | 5.3 | 8627.08 | 1.8 |
2007 | Jul | 4607.98 | 5.2 | 8625.08 | 1.8 |
2007 | Jun | 4608.58 | 5.6 | 8625.67 | 2 |
2007 | May | 4607.58 | 5.8 | 8624.67 | 2.1 |
2007 | Apr | 4450.33 | 2.2 | 8629.48 | 2.1 |
2007 | Mar | 4447.58 | 2.1 | 8626.73 | 2.1 |
2007 | Feb | 4446.36 | 1.9 | 8625.51 | 2 |
2007 | Jan | 4446.86 | 1.7 | 8626.01 | 1.9 |
2006 | Dec | 4461.42 | 2.2 | 8640.58 | 2.2 |
2006 | Nov | 4476.67 | 3.2 | 8655.83 | 2.7 |
2006 | Oct | 4450.88 | 3.1 | 8630.03 | 2.6 |
2006 | Sep | 4432.61 | 3.2 | 8611.76 | 2.7 |
2006 | Aug | 4386.82 | 3.6 | 8479.51 | 3.5 |
2006 | Jul | 4379.82 | 3.2 | 8472.51 | 3.3 |
2006 | Jun | 4362.62 | 2.6 | 8455.31 | 3 |
2006 | May | 4354.87 | 2.8 | 8447.56 | 3.1 |
2006 | Apr | 4356.62 | 2.8 | 8449.31 | 3.1 |
2006 | Mar | 4356.24 | 3.6 | 8448.93 | 3.5 |
2006 | Feb | 4362.24 | 3.7 | 8454.93 | 3.6 |
2006 | Jan | 4371.86 | 3.9 | 8464.55 | 3.7 |
2005 | Dec | 4365.86 | 3.8 | 8458.55 | 3.6 |
2005 | Nov | 4338.61 | 2.9 | 8431.3 | 3.1 |
2005 | Oct | 4316.29 | 2.9 | 8408.98 | 3.2 |
2005 | Sep | 4296.85 | 3.3 | 8389.54 | 3.4 |
2005 | Aug | 4235.55 | 5.1 | 8193.29 | 2.3 |
2005 | Jul | 4245.79 | 5.7 | 8203.64 | 2.6 |
2005 | Jun | 4250.6 | 5.8 | 8208.45 | 2.7 |
2005 | May | 4236.26 | 5.9 | 8194.11 | 2.7 |
2005 | Apr | 4236.26 | 6.6 | 8194.11 | 3.1 |
2005 | Mar | 4205.01 | 6.9 | 8162.86 | 3.2 |
2005 | Feb | 4207.01 | 8.2 | 8164.86 | 3.8 |
2005 | Jan | 4207.51 | 8.3 | 8165.36 | 3.8 |
2004 | Dec | 4207.51 | 8.2 | 8165.36 | 3.8 |
2003 | Dec | 3889.37 | 4 | 7866.58 | 4 |
2002 | Dec | 3740.69 | 0.9 | 7561.98 | 3.1 |
2001 | Dec | 3708.67 | 0.9 | 7335.24 | -0.5 |
2000 | Dec | 3676.95 | 2.4 | 7368.25 | 3.2 |
1999 | Dec | 3590.88 | 3.1 | 7137.17 | 2.6 |
1998 | Dec | 3481.95 | 3.4 | 6957.81 | 4.8 |
1997 | Dec | 3368.54 | 6.8 | 6639.85 | 9.1 |
1996 | Dec | 3154.16 | 3.5 | 6086.77 | 2.8 |
1995 | Dec | 3046.5 | 0.7 | 5924.09 | 1.8 |
1994 | Dec | 3024.48 | 1.5 | 5818.49 | 3.3 |
1993 | Dec | 2980.82 | 6.9 | 5630.25 | 5.8 |
1992 | Dec | 2804.06 | 2.8 | 5320.37 | 3.9 |
1991 | Dec | 2715.04 | 6.4 | 5120.63 | 3.8 |
1990 | Dec | 2552.58 | -0.6 | 4933.39 | 0.7 |
1989 | Dec | 2566.6 | 1.7 | 4898.01 | 3.4 |
1988 | Dec | 2523 | 2.9 | 4738.35 | 1.2 |
1987 | Dec | 2450.79 | 2.7 | 4684.28 | 2.2 |
1986 | Dec | 2386.19 | 1.5 | 4585.4 | 0.5 |
1985 | Dec | 2350.21 | 1.4 | 4563.1 | 0.4 |
1984 | Dec | 2317.67 | -0.8 | 4546.01 | -0.3 |
1983 | Dec | 2335.79 | 1.3 | 4559.55 | 1.5 |
1982 | Dec | 2306.5 | 4.8 | 4490.38 | 6.2 |
1981 | Dec | 2201.32 | 6.2 | 4230.36 | 8.2 |
1980 | Dec | 2073.29 | 9.4 | 3909.16 | 11.8 |
1979 | Dec | 1895.43 | 7.4 | 3497.64 | 9.4 |
1978 | Dec | 1765.16 | 13.9 | 3197 | 11.6 |
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