Cool Link of the Day: Demographics by Distance

http://statchatva.org/changing-shape-of-american-cities/

This link, entitled The Changing Shape of American Cities, gives comparison maps for multi-demographic data points between 1990 and 2012 for dozens of cities, including Columbus. It gives this demographic information by breaking it down by the status at the mile distance from “City Hall”, or from the center of each city’s downtown area.

Using these graphs, here are some examples of the information we can see for Columbus’s immediate downtown.

% of Population with a Bachelor’s Degree at Mile 0
1990: 26%
2012: 51%

% of Population Aged 22-34 at Mile 0
1990: 32%
2012: 38%

% of Population Living Below the Poverty Line at Mile 0
1990: 30%
2012: 27%

Check out these and lots more.



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2013 Census Tract Estimates

The Census released updated tract estimates for 2013, and they showed some interesting things. There are 285 census tracts that make up Franklin County.

First, let’s take a look at the Franklin County trends 2000-2013.

In regards to the above map, it’s a mix of both the 2013 official estimates and some that I did. For example, the official estimates had the Downtown tracts 30 and 40 losing population, as well as most of the Short North. That’s rather absurd considering the level of residential construction in these areas, as well as population estimates the city has done in the last few years for Downtown. In fact, the 2013 official estimates have Downtown tract population BELOW 2010. That’s just not the reality. So I looked over the tracts and adjusted them according to their long-term growth/decline trends. Most of them I left alone, but some adjustments had to be made. However, I was very conservative with any changes, and several tracts that the official estimates showed gains, I actually had losses.

Here are all the tracts that grew by at least 300 people between 2010 and 2013 in Franklin County, as well as their locations.

Blacklick #7395: +1,609
Dublin #6230: +1,214
Columbus-West Side #7951: +1,002
Columbus-Northwest #6372: +966
Columbus Northeast #6931: +963
Hilliard #7921: +955
Columbus-East Side #9361: +952
Columbus-West Side #8350: +951
Columbus-Northwest: #6384: +949
Dublin #6220: +933
Columbus-West Side #8141: +921
Columbus-Easton #7551: +793
Columbus-Southeast #9373: +749
Hilliard #7933: +688
Minerva Park #7112: +675
Columbus-South Side #8340: +652
Hilliard #7954: +643
Columbus North Side #7044: +636
Columbus Northeast #7132: +615
Columbus Northwest #6396: +557
Dublin #6386: +549
Columbus North Side #6921: +540
Columbus Northwest #6393: +492
Columbus-West Side: +489
Gahanna #7492: +473
New Albany #7209: +472
Columbus-Hilltop #8321: +466
Columbus-Southeast #9374: +455
Grove City #9740: +441
Columbus Northeast #6945: +438
Hillard #7931: +432
Columbus-West Side #7812: +427
Columbus-South Side #9590: +411
Columbus-South Side #8710: +407
Hilliard #10602: +407
Columbus-South Side #8822: +403
Whitehall #9230: +398
Columbus-West Side #8163: +397
Columbus-East Side #9362: +389
Columbus-Downtown #30: +387
Hilliard #7953: +382
Columbus-West Side #6330: +371
Columbus-Northwest #6387: +361
Columbus-East Side #9322: +352
Columbus-South Side #8825: +349
Columbus-Southwest #8161: +346
West Side-Marble Cliff #43: +345
Columbus-Southwest #8370: +340
Grandview #85: +332
Columbus-Downtown #40: +321
Hilliard #7922: +320
Dublin #6371: +312
Grove City #9751: +304
Columbus-Campus Area #13: +303

As far as the core of the city, the 1950 boundaries, here are the results.

There are 78 tracts that make up the original 1950 city boundary. Using the official estimates, 38 of the 78 tracts grew between 2010-2013, yet had a total loss of 3,229. However, again, it had all the Downtown and adjacent tracts inexplicably losing population, yet the opposite is occurring in these areas. For Downtown, the combined loss was about 370, and for the Short North, it had the loss at more than 700.

Using my adjusted estimates, 35 tracts are growing, adding 1,166 people 2010-2013. Most of the gains were made in the Downtown and adjacent tracts, and some of the losses were simply not as steep. For example, the official estimates had tract #10, in the Campus area, losing nearly 1,300 people since 2010, which is a ridiculous loss, especially considering it grew by almost 8% 2000-2010. In fact, most of the largest losses from the official estimates were around Campus and the Short North. Nonsense.

Another New Page!

So I’ve been out of commission due to technical problems the last week, but I’m finally back. In the meantime, I’ve been working on a new tract map page that will eventually be filled with demographic, population, crime and other various maps based on the census tract level. These seem to be somewhat hard to find, so hopefully it will be a popular new page. Look for this new Census Tract Maps page under the Pages section.

Census 1810

The 1810 Census doesn’t exactly have a lot of information available. The earliest censuses seem to focus more on economic information rather than population and demographics.

In 1810, Ohio had just 36 counties and Columbus had not been founded yet. Franklin County, however, did exist at the time, as well as Franklinton and a few other towns.

Franklin County
Cotton Goods Value in Dollars: $6,043
Rank of Ohio’s Counties: 3rd
Flaxen Goods Value in Dollars: $13,935
Rank of Ohio’s Counties: 13th
Blended and Unnamed Cloths and Stuffs Value in Dollars: $9,927
Rank of Ohio’s Counties: 15th
Woolen Goods Value in Dollars: $2,496
Rank of Ohio’s Counties: 13th
# of Looms: 150
# of Naileries: 1
# of Tanneries: 5

That’s all I have for now, but if I find more information about the area in 1810, I will add it here.