HTML country list select with 3 letter ISO country code values based on PayPal's 190 supported countries.

credit-card-country-list-select

<select name="countries">
	<option value="USA" selected>United States</option>
	<option value="GBR">United Kingdom</option>
	<option value="AUS">Australia</option>
	<option value="CAN">Canada</option>
	<option value="IND">India</option>
	<option value="BRA">Brazil</option>
	<option value="">-------------------------------</option>
	<option value="ALB">Albania</option>
	<option value="DZA">Algeria</option>
	<option value="AND">Andorra</option>
	<option value="AGO">Angola</option>
	<option value="AIA">Anguilla</option>
	<option value="ATG">Antigua and Barbuda</option>
	<option value="ARG">Argentina</option>
	<option value="ARM">Armenia</option>
	<option value="ABW">Aruba</option>
	<option value="AUT">Austria</option>
	<option value="AZE">Azerbaijan Republic</option>
	<option value="BHS">Bahamas</option>
	<option value="BHR">Bahrain</option>
	<option value="BRB">Barbados</option>
	<option value="BEL">Belgium</option>
	<option value="BLZ">Belize</option>
	<option value="BEN">Benin</option>
	<option value="BMU">Bermuda</option>
	<option value="BTN">Bhutan</option>
	<option value="BOL">Bolivia</option>
	<option value="BIH">Bosnia and Herzegovina</option>
	<option value="BWA">Botswana</option>
	<option value="VGB">British Virgin Islands</option>
	<option value="BRN">Brunei</option>
	<option value="BGR">Bulgaria</option>
	<option value="BFA">Burkina Faso</option>
	<option value="BDI">Burundi</option>
	<option value="KHM">Cambodia</option>
	<option value="CPV">Cape Verde</option>
	<option value="CYM">Cayman Islands</option>
	<option value="TCD">Chad</option>
	<option value="CHL">Chile</option>
	<option value="CHN">China Worldwide</option>
	<option value="COL">Colombia</option>
	<option value="COM">Comoros</option>
	<option value="COK">Cook Islands</option>
	<option value="CRI">Costa Rica</option>
	<option value="HRV">Croatia</option>
	<option value="CYP">Cyprus</option>
	<option value="CZE">Czech Republic</option>
	<option value="COD">Democratic Republic of the Congo</option>
	<option value="DNK">Denmark</option>
	<option value="DJI">Djibouti</option>
	<option value="DMA">Dominica</option>
	<option value="DOM">Dominican Republic</option>
	<option value="ECU">Ecuador</option>
	<option value="SLV">El Salvador</option>
	<option value="ERI">Eritrea</option>
	<option value="EST">Estonia</option>
	<option value="ETH">Ethiopia</option>
	<option value="FLK">Falkland Islands</option>
	<option value="FRO">Faroe Islands</option>
	<option value="FSM">Federated States of Micronesia</option>
	<option value="FJI">Fiji</option>
	<option value="FIN">Finland</option>
	<option value="FRA">France</option>
	<option value="GUF">French Guiana</option>
	<option value="PYF">French Polynesia</option>
	<option value="GAB">Gabon Republic</option>
	<option value="GMB">Gambia</option>
	<option value="DEU">Germany</option>
	<option value="GIB">Gibraltar</option>
	<option value="GRC">Greece</option>
	<option value="GRL">Greenland</option>
	<option value="GRD">Grenada</option>
	<option value="GLP">Guadeloupe</option>
	<option value="GTM">Guatemala</option>
	<option value="GIN">Guinea</option>
	<option value="GNB">Guinea Bissau</option>
	<option value="GUY">Guyana</option>
	<option value="HND">Honduras</option>
	<option value="HKG">Hong Kong</option>
	<option value="HUN">Hungary</option>
	<option value="ISL">Iceland</option>
	<option value="IDN">Indonesia</option>
	<option value="IRL">Ireland</option>
	<option value="ISR">Israel</option>
	<option value="ITA">Italy</option>
	<option value="JAM">Jamaica</option>
	<option value="JPN">Japan</option>
	<option value="JOR">Jordan</option>
	<option value="KAZ">Kazakhstan</option>
	<option value="KEN">Kenya</option>
	<option value="KIR">Kiribati</option>
	<option value="KWT">Kuwait</option>
	<option value="KGZ">Kyrgyzstan</option>
	<option value="LAO">Laos</option>
	<option value="LVA">Latvia</option>
	<option value="LSO">Lesotho</option>
	<option value="LIE">Liechtenstein</option>
	<option value="LTU">Lithuania</option>
	<option value="LUX">Luxembourg</option>
	<option value="MDG">Madagascar</option>
	<option value="MWI">Malawi</option>
	<option value="MYS">Malaysia</option>
	<option value="MDV">Maldives</option>
	<option value="MLI">Mali</option>
	<option value="MLT">Malta</option>
	<option value="MHL">Marshall Islands</option>
	<option value="MTQ">Martinique</option>
	<option value="MRT">Mauritania</option>
	<option value="MUS">Mauritius</option>
	<option value="MYT">Mayotte</option>
	<option value="MEX">Mexico</option>
	<option value="MNG">Mongolia</option>
	<option value="MSR">Montserrat</option>
	<option value="MAR">Morocco</option>
	<option value="MOZ">Mozambique</option>
	<option value="NAM">Namibia</option>
	<option value="NRU">Nauru</option>
	<option value="NPL">Nepal</option>
	<option value="NLD">Netherlands</option>
	<option value="ANT">Netherlands Antilles</option>
	<option value="NCL">New Caledonia</option>
	<option value="NZL">New Zealand</option>
	<option value="NIC">Nicaragua</option>
	<option value="NER">Niger</option>
	<option value="NIU">Niue</option>
	<option value="NFK">Norfolk Island</option>
	<option value="NOR">Norway</option>
	<option value="OMN">Oman</option>
	<option value="PLW">Palau</option>
	<option value="PAN">Panama</option>
	<option value="PNG">Papua New Guinea</option>
	<option value="PER">Peru</option>
	<option value="PHL">Philippines</option>
	<option value="PCN">Pitcairn Islands</option>
	<option value="POL">Poland</option>
	<option value="PRT">Portugal</option>
	<option value="QAT">Qatar</option>
	<option value="COD">Republic of the Congo</option>
	<option value="REU">Reunion</option>
	<option value="ROM">Romania</option>
	<option value="RUS">Russia</option>
	<option value="RWA">Rwanda</option>
	<option value="VCT">Saint Vincent and the Grenadines</option>
	<option value="WSM">Samoa</option>
	<option value="SMR">San Marino</option>
	<option value="STP">São Tomé and Príncipe</option>
	<option value="SAU">Saudi Arabia</option>
	<option value="SEN">Senegal</option>
	<option value="SYC">Seychelles</option>
	<option value="SLE">Sierra Leone</option>
	<option value="SGP">Singapore</option>
	<option value="SVK">Slovakia</option>
	<option value="SVN">Slovenia</option>
	<option value="SLB">Solomon Islands</option>
	<option value="SOM">Somalia</option>
	<option value="ZAF">South Africa</option>
	<option value="KOR">South Korea</option>
	<option value="ESP">Spain</option>
	<option value="LKA">Sri Lanka</option>
	<option value="SHN">St. Helena</option>
	<option value="KNA">St. Kitts and Nevis</option>
	<option value="LCA">St. Lucia</option>
	<option value="SPM">St. Pierre and Miquelon</option>
	<option value="SUR">Suriname</option>
	<option value="SJM">Svalbard and Jan Mayen Islands</option>
	<option value="SWZ">Swaziland</option>
	<option value="SWE">Sweden</option>
	<option value="CHE">Switzerland</option>
	<option value="TWN">Taiwan</option>
	<option value="TJK">Tajikistan</option>
	<option value="TZA">Tanzania</option>
	<option value="THA">Thailand</option>
	<option value="TGO">Togo</option>
	<option value="TON">Tonga</option>
	<option value="TTO">Trinidad and Tobago</option>
	<option value="TUN">Tunisia</option>
	<option value="TUR">Turkey</option>
	<option value="TKM">Turkmenistan</option>
	<option value="TCA">Turks and Caicos Islands</option>
	<option value="TUV">Tuvalu</option>
	<option value="UGA">Uganda</option>
	<option value="UKR">Ukraine</option>
	<option value="ARE">United Arab Emirates</option>
	<option value="URY">Uruguay</option>
	<option value="VUT">Vanuatu</option>
	<option value="VAT">Vatican City State</option>
	<option value="VEN">Venezuela</option>
	<option value="VNM">Vietnam</option>
	<option value="WLF">Wallis and Futuna Islands</option>
	<option value="YEM">Yemen</option>
	<option value="ZMB">Zambia</option>
</select>