Here is the number of people who can not currently walk to the South Keys transit station, most of whom would be able to walk there with the path in place.

SDA  Population Dwellings
0546	484	192
0547	432	162
0548	383	154
0549	375	154
0550	396	169
0551	405	156
0553	262	89
0554	381	161
0555	380	139
0556	1288	480
0557	1087	399
0558	993	424
0559	580	234
0560	652	255
0561	508	195
0562	610	294
0563	401	170
0564	321	120
0565	234	154
0566	478	178
0567	249	80
0568	533	205
0569	1013	386
0875	655	251
1248	939	310
1249	1015	416
Total	15054	5927