Grab really useful public USA proxies for free! Just download list of 59 new alive USA proxies:
159.65.236.178:3128
35.200.160.182:3128
47.252.4.221:3128
68.183.53.127:80
162.220.108.59:8080
68.183.129.232:3128
47.52.153.167:80
104.43.244.233:80
198.13.56.102:1080
34.228.180.50:3128
24.199.108.229:80
157.230.52.205:8080
97.72.106.205:87
209.80.12.180:80
54.39.209.39:3128
172.92.73.61:53281
54.39.126.240:8080
174.127.155.118:32505
157.230.56.112:80
208.180.145.73:8080
206.201.0.227:8090
206.189.144.195:8080
205.201.49.168:53281
157.230.114.237:3128
165.227.37.166:3128
198.100.52.132:58013
73.55.76.54:8080
47.74.153.126:3128
35.188.253.121:3128
47.244.5.203:8080
18.188.190.140:8080
104.221.135.109:3128
104.221.133.50:3128
97.75.124.126:8080
52.35.137.176:3128
50.7.87.220:38082
38.124.142.4:8080
35.247.59.248:3128
35.245.46.255:3128
35.245.65.22:3128
35.245.113.132:3128
35.236.84.2:3128
35.245.186.6:3128
35.184.176.246:3128
23.226.59.135:808
206.222.8.52:3128
159.138.5.222:80
172.104.24.36:3128
35.245.32.229:3128
165.22.241.244:8181
165.22.254.187:3128
35.244.37.83:3128
152.136.121.47:808
35.236.0.8:3128
104.221.134.105:3128
35.222.1.33:8080
34.73.70.111:3128
3.19.19.238:8080
159.65.148.128:8080