<p>
[quote]
Our daughter lived with me most of the past year, and I am the legal custodial parent, but I am not a wealthy person by any means, and contributing 23K per year is not remotely possible.
[/quote]
</p>
<p>Emphasis mine. </p>
<p>Your EFC is 23K.</p>
<p>You and your daughter have choices:</p>
<ul>
<li>your daughter can attend a college that is affordable for your family</li>
</ul>
<p>Actually, that's really the only honest and wise choice. (Surely you don't want to teach your daughter to lie and cheat by doing so yourself, do you? And surely you don't want to jeopardize anyone's financial future by taking on so much debt one of you suffers because of it, right?)</p>
<p>So, how does your daughter attend a college that is affordable for your family?</p>
<ul>
<li><p>She looks for schools that may give her either merit or needs-based aid.</p></li>
<li><p>She looks at in-state public schools.</p></li>
<li><p>She looks to shorten the time spent in a more expensive school by 1.) taking AP classes/self-studying and doing well on AP exams; and/or 2.) satisfying basic college requirements by attending an inexpensive school before transferring to a more expensive school that will give her credit for AP/other college courses.</p></li>
<li><p>She works and saves money for college starting right now, and applies for scholarships available to her.</p></li>
<li><p>If you and/or your ex-wive have been saving for college, don't now begrudge your daughter those funds; use them for their intended purpose.</p></li>
<li><p>You and your ex-wife start looking critically at your spending habits, find places to save money, and put the savings toward college expenses. (Learn to like legumes, if you don't already.)</p></li>
<li><p>Look for reasonable places to borrow reasonable amounts of debt if you can, and that would include Government loans, home equity, and the like. What is "reasonable" to you, your ex-wife, and your daughter is up to you each to decide, but many here would caution against any one of you taking on a lot of debt, and "a lot of debt" is something that you will have to talk to your daughter about, because a lot of teenagers don't know what a lot of debt is. (The price of a standard, not fancy car for all four years -- OK. More than that would give me pause. YMMV.)</p></li>
</ul>
<p>Remember that the $23K doesn't need to (and isn't expected to) come all from you. Your daughter contributes to that, and your ex-wife can, too. If your daughter makes $3K/year and borrows $4K/year, that leaves $16K to be covered by you, your ex-wive, scholarships, and financial aid.</p>